[bug#42463,3/4] gnu: rust-serde-derive-1.0: Remove minor version from package name.

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index e20302d2f3..ed83f3b707 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -303,7 +303,7 @@  the Rust programming language.")
         ("rust-quickcheck" ,rust-quickcheck-0.7)
         ("rust-rand" ,rust-rand-0.5)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))))
 
 (define-public rust-aho-corasick-0.5
   (package
@@ -1085,7 +1085,7 @@  Mac, and Unix.")
         ("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-big-array" ,rust-serde-big-array-0.2)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-bencher" ,rust-bencher-0.1)
         ("rust-proptest" ,rust-proptest-0.9)
@@ -1122,7 +1122,7 @@  in Rust.")
         ("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-big-array" ,rust-serde-big-array-0.1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-bencher" ,rust-bencher-0.1)
         ("rust-quantiles" ,rust-quantiles-0.7)
@@ -1374,7 +1374,7 @@  tracebacks.")
         ("rust-byteorder" ,rust-byteorder-1.3))
        #:cargo-development-inputs
        (("rust-serde-bytes" ,rust-serde-bytes-0.11)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/servo/bincode")
     (synopsis
      "Binary serialization/deserialization strategy")
@@ -2807,7 +2807,7 @@  capabilities")
        #:cargo-inputs
        (("rust-semver" ,rust-semver-0.9)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1))
        #:cargo-development-inputs
        (("rust-clap" ,rust-clap-2)
@@ -2840,7 +2840,7 @@  metadata}.")
        (("rust-error-chain" ,rust-error-chain-0.12)
         ("rust-semver" ,rust-semver-0.9)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1))
        #:cargo-development-inputs
        (;("rust-docopt" ,rust-docopt-0.8)
@@ -3195,7 +3195,7 @@  for computer graphics.")
         ("rust-criterion" ,rust-criterion-0.2)
         ("rust-doc-comment" ,rust-doc-comment-0.3)
         ("rust-num-iter" ,rust-num-iter-0.1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.2))))
     (home-page
@@ -3221,7 +3221,7 @@  for computer graphics.")
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/sagiegurari/ci_info")
     (synopsis "Provides current CI environment information")
     (description
@@ -3755,7 +3755,7 @@  need compiler-rt intrinsics.")
         ("rust-regex" ,rust-regex-1)
         ("rust-rustfix" ,rust-rustfix-0.4)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-tester" ,rust-tester-0.5)
@@ -4211,7 +4211,7 @@  to @code{is_x86_feature_detected}.")
         ("rust-git2" ,rust-git2-0.9)
         ("rust-glob" ,rust-glob-0.3)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1))
        #:cargo-development-inputs
        (("rust-tempdir" ,rust-tempdir-0.3))))
@@ -4280,7 +4280,7 @@  to @code{is_x86_feature_detected}.")
         ("rust-plotters" ,rust-plotters-0.2)
         ("rust-rayon" ,rust-rayon-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-tinytemplate" ,rust-tinytemplate-1.0)
         ("rust-walkdir" ,rust-walkdir-2.3))
@@ -4326,7 +4326,7 @@  to @code{is_x86_feature_detected}.")
         ("rust-rayon" ,rust-rayon-1)
         ("rust-rayon-core" ,rust-rayon-core-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-tinytemplate" ,rust-tinytemplate-1.0)
         ("rust-walkdir" ,rust-walkdir-2.3))
@@ -5884,7 +5884,7 @@  from macros.")
        (("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-regex" ,rust-regex-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-strsim" ,rust-strsim-0.6))))))
 
 (define-public rust-docopt-0.7
@@ -6109,7 +6109,7 @@  floating-point primitives to an @code{io::Write}.")
        (("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ;("rust-wio" ,rust-wio-0.2)
         ("rust-winapi" ,rust-winapi-0.3))))
     (home-page "https://github.com/servo/dwrote-rs")
@@ -6446,7 +6446,7 @@  encodings.")
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://docs.rs/encoding_rs/")
     (synopsis "Gecko-oriented implementation of the Encoding Standard")
@@ -6655,7 +6655,7 @@  variables.")
        (("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (;("rust-serde-cbor" ,rust-serde-cbor-0.9)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/dtolnay/erased-serde")
     (synopsis "Type-erased Serialize and Serializer traits")
@@ -7195,7 +7195,7 @@  cross platform API.")
      `(#:cargo-inputs
        (("rust-lazy-static" ,rust-lazy-static-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-thread-id" ,rust-thread-id-3.3))))
     (home-page "https://github.com/llogiq/flame")
@@ -9155,7 +9155,7 @@  DWARF debugging format.")
        #:cargo-development-inputs
        (("rust-docopt" ,rust-docopt-1.1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-thread-id" ,rust-thread-id-3.3)
         ("rust-time" ,rust-time-0.1))))
@@ -9199,7 +9199,7 @@  reading and writing git repositories.")
        #:cargo-development-inputs
        (("rust-docopt" ,rust-docopt-1.1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-tempdir" ,rust-tempdir-0.3)
         ("rust-thread-id" ,rust-thread-id-3.3)
         ("rust-time" ,rust-time-0.1))))))
@@ -9994,7 +9994,7 @@  the regex engine it uses pluggable.")
         ("rust-grep-matcher" ,rust-grep-matcher-0.1)
         ("rust-grep-searcher" ,rust-grep-searcher-0.1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-termcolor" ,rust-termcolor-1))
        #:cargo-development-inputs
@@ -10210,7 +10210,7 @@  IEEE 754-2008 binary16 type.")
         (("rust-criterion" ,rust-criterion-0.2)
          ("rust-env-logger" ,rust-env-logger-0.6)
          ("rust-maplit" ,rust-maplit-1.0)
-         ("rust-serde-derive" ,rust-serde-derive-1.0)
+         ("rust-serde-derive" ,rust-serde-derive-1)
          ("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/sunng87/handlebars-rust")
     (synopsis "Handlebars templating implemented in Rust")
@@ -10905,7 +10905,7 @@  SystemTime}}.")
         ("rust-rustc-version" ,rust-rustc-version-0.2)
         ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.3)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-spmc" ,rust-spmc-0.3)
         ("rust-tokio-fs" ,rust-tokio-fs-0.1)
@@ -11985,7 +11985,7 @@  language tags.")
        ("rust-regex" ,rust-regex-1)
        ("rust-regex-syntax" ,rust-regex-syntax-0.6)
        ("rust-serde" ,rust-serde-1)
-       ("rust-serde-derive" ,rust-serde-derive-1.0)
+       ("rust-serde-derive" ,rust-serde-derive-1)
        ("rust-sha2" ,rust-sha2-0.8)
        ("rust-string-cache" ,rust-string-cache-0.7)
        ("rust-term" ,rust-term-0.5)
@@ -12913,7 +12913,7 @@  by inspecting the system for user preference.")
         ("rust-generator" ,rust-generator-0.6)
         ("rust-scoped-tls" ,rust-scoped-tls-0.1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
 (define-public rust-lru-cache-0.1
@@ -13206,7 +13206,7 @@  platform-independently.")
         ("rust-tendril" ,rust-tendril-0.4)
         ("rust-phf-codegen" ,rust-phf-codegen-0.8)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-string-cache-codegen" ,rust-string-cache-codegen-0.5))))
     (home-page "https://github.com/servo/html5ever")
@@ -13237,7 +13237,7 @@  platform-independently.")
         ("rust-tendril" ,rust-tendril-0.4)
         ("rust-phf-codegen" ,rust-phf-codegen-0.7)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-string-cache-codegen" ,rust-string-cache-codegen-0.4))))))
 
@@ -14187,7 +14187,7 @@  checking.")
         ("rust-rand" ,rust-rand-0.7)
         ("rust-rand-distr" ,rust-rand-distr-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-typenum" ,rust-typenum-1))
        #:cargo-development-inputs
        (("rust-rand-xorshift" ,rust-rand-xorshift-0.2)
@@ -14229,7 +14229,7 @@  statically-sized or dynamically-sized matrices.")
         ("rust-quickcheck" ,rust-quickcheck-0.8)
         ("rust-rand" ,rust-rand-0.6)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-typenum" ,rust-typenum-1))
        #:cargo-development-inputs
        (("rust-rand-xorshift" ,rust-rand-xorshift-0.1)
@@ -17156,7 +17156,7 @@  algorithm.")
         ("rust-ordermap" ,rust-ordermap-0.3)
         ("rust-quickcheck" ,rust-quickcheck-0.8)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-defmac" ,rust-defmac-0.1)
         ("rust-itertools" ,rust-itertools-0.8)
@@ -17190,7 +17190,7 @@  algorithms.")
         ("rust-ordermap" ,rust-ordermap-0.3)
         ("rust-quickcheck" ,rust-quickcheck-0.4)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-defmac" ,rust-defmac-0.1)
         ("rust-itertools" ,rust-itertools-0.7)
@@ -17827,7 +17827,7 @@  interactive applications.")
        #:cargo-inputs
        (("rust-piston-viewport" ,rust-piston-viewport-1.0)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-bitflags" ,rust-bitflags-1))))
     (home-page "https://github.com/PistonDevelopers/piston")
     (synopsis "Structure for user input")
@@ -18898,7 +18898,7 @@  stack pointer and inspect the properties of the stack.")
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-quickcheck" ,rust-quickcheck-0.5))))
     (home-page "https://github.com/postmates/quantiles")
@@ -19389,7 +19389,7 @@  useful types and distributions, and some randomness-related algorithms.")
         ("rust-log" ,rust-log-0.4)
         ("rust-rand-core" ,rust-rand-core-0.3)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-stdweb" ,rust-stdweb-0.4)
         ("rust-winapi" ,rust-winapi-0.3))
        #:cargo-development-inputs
@@ -19517,7 +19517,7 @@  useful types and distributions, and some randomness-related algorithms.")
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))))
 
 (define-public rust-rand-core-0.3
   (package
@@ -19665,7 +19665,7 @@  Add, and Count\" which are the principal bitwise operations employed.")
      `(#:cargo-inputs
        (("rust-rand-core" ,rust-rand-core-0.3)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1))))))
 
@@ -19789,7 +19789,7 @@  generator based on timing jitter.")
        (("rust-autocfg" ,rust-autocfg-0.1)
         ("rust-rand-core" ,rust-rand-core-0.4)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1))))))
 
@@ -19836,7 +19836,7 @@  generator based on timing jitter.")
      `(#:cargo-inputs
        (("rust-rand-core" ,rust-rand-core-0.3)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1))))
     (home-page "https://crates.io/crates/rand-xorshift")
@@ -20454,7 +20454,7 @@  uses finite automata and guarantees linear time matching on all inputs.")
         ("rust-regex" ,rust-regex-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-bytes" ,rust-serde-bytes-0.11)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-toml" ,rust-toml-0.5)))) ; 0.4
     (home-page "https://github.com/BurntSushi/regex-automata")
     (synopsis
@@ -20767,7 +20767,7 @@  your own implementation.")
      `(#:cargo-inputs
        (("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/rust-lang/rls")
     (synopsis "Types for identifying code spans/ranges")
     (description
@@ -21448,7 +21448,7 @@  It is automatically published using the compiler repository at
         ("rust-rand" ,rust-rand-0.6)
         ("rust-rand-xorshift" ,rust-rand-xorshift-0.1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/rust-lang/rustc-rayon")
     (synopsis
      "Simple work-stealing parallelism for Rust - fork for rustc")
@@ -21779,7 +21779,7 @@  rustc compiler.")
         ("rust-mio" ,rust-mio-0.6)
         ("rust-regex" ,rust-regex-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-webpki-roots" ,rust-webpki-roots-0.14))))))
 
 (define-public rust-rusttype-0.8
@@ -22562,7 +22562,7 @@  proven statistical guarantees.")
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-crates-index" ,rust-crates-index-0.13)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-tempdir" ,rust-tempdir-0.3))))
     (home-page "https://docs.rs/crate/semver")
@@ -22621,9 +22621,9 @@  proven statistical guarantees.")
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1.0))
+       (("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1.0))))
+       (("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://serde.rs")
     (synopsis "Generic serialization/deserialization framework")
     (description
@@ -22710,7 +22710,7 @@  proven statistical guarantees.")
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/est31/serde-big-array")
@@ -22752,7 +22752,7 @@  proven statistical guarantees.")
        (("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-test" ,rust-serde-test-1.0))))
     (home-page "https://github.com/serde-rs/bytes")
     (synopsis "Handle integer arrays and vectors for Serde")
@@ -22779,7 +22779,7 @@  proven statistical guarantees.")
        (("rust-half" ,rust-half-1.3)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1.0))))
+       (("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/pyfisch/cbor")
     (synopsis "CBOR support for serde")
     (description "CBOR support for serde.")
@@ -22806,7 +22806,7 @@  proven statistical guarantees.")
         ("rust-half" ,rust-half-1.3)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1.0))))))
+       (("rust-serde-derive" ,rust-serde-derive-1))))))
 
 (define-public rust-serde-codegen-0.4
   (package
@@ -22861,7 +22861,7 @@  for the serde framework.")
      "Unstable AST representation used by Serde codegen.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-serde-derive-1.0
+(define-public rust-serde-derive-1
   (package
     (name "rust-serde-derive")
     (version "1.0.105")
@@ -22891,7 +22891,7 @@  for the serde framework.")
 
 (define-public rust-serde-derive-0.9
   (package
-    (inherit rust-serde-derive-1.0)
+    (inherit rust-serde-derive-1)
     (name "rust-serde-derive")
     (version "0.9.15")
     (source
@@ -22940,7 +22940,7 @@  for the serde framework.")
        (;("rust-automod" ,rust-automod-0.1)
         ("rust-rustversion" ,rust-rustversion-1.0)
         ("rust-serde-bytes" ,rust-serde-bytes-0.11)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ;("rust-serde-stacker" ,rust-serde-stacker-0.1)
         ("rust-trybuild" ,rust-trybuild-1.0))))
     (home-page "https://github.com/serde-rs/json")
@@ -23030,7 +23030,7 @@  for the serde framework.")
        (("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://serde.rs")
     (synopsis
      "Token De/Serializer for testing De/Serialize implementations")
@@ -23107,7 +23107,7 @@  for the serde framework.")
         ("rust-serde" ,rust-serde-1)
         ("rust-yaml-rust" ,rust-yaml-rust-0.4))
        #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1.0)
+       (("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-unindent" ,rust-unindent-0.1))))
     (home-page
      "https://github.com/dtolnay/serde-yaml")
@@ -23684,7 +23684,7 @@  words, like Python's shlex.")
      `(#:skip-build? #t     ; Crate no longer builds on Rust 1.33+
        #:cargo-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
        (("rust-cfg-if" ,rust-cfg-if-0.1))))
     (home-page "https://github.com/hsivonen/simd")
@@ -24412,7 +24412,7 @@  in @code{stb_truetype.h} from C to Rust.")
         ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
         ("rust-rustc-version" ,rust-rustc-version-0.2))
        #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1.0)
+       (("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-stdweb-internal-test-macro" ,rust-stdweb-internal-test-macro-0.1)
         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.2))))
@@ -24443,7 +24443,7 @@  Web.")
        (("rust-proc-macro2" ,rust-proc-macro2-1.0)
         ("rust-quote" ,rust-quote-1.0)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-syn" ,rust-syn-1.0))))
     (home-page "https://github.com/koute/stdweb")
     (synopsis "Derive macros for the stdweb crate")
@@ -24472,7 +24472,7 @@  you to define custom reference types outside of the @code{stdweb} library.")
         ("rust-proc-macro2" ,rust-proc-macro2-1.0)
         ("rust-quote" ,rust-quote-1.0)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-sha1" ,rust-sha1-0.6)
         ("rust-syn" ,rust-syn-1.0))))
@@ -25224,7 +25224,7 @@  cryptographic implementations.")
         ("rust-yaml-rust" ,rust-yaml-rust-0.4)
         ("rust-regex-syntax" ,rust-regex-syntax-0.6)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-flate2" ,rust-flate2-1.0)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-fnv" ,rust-fnv-1.0)
@@ -26310,7 +26310,7 @@  in Rust.")
         ("rust-serde-json" ,rust-serde-json-1))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/bheisler/TinyTemplate")
     (synopsis "Simple, lightweight template engine")
     (description
@@ -26405,7 +26405,7 @@  backed applications.")
         ("rust-libc" ,rust-libc-0.2)
         ("rust-num-cpus" ,rust-num-cpus-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-time" ,rust-time-0.1))))
     (home-page "https://tokio.rs")
@@ -26503,7 +26503,7 @@  backed applications.")
         ("rust-libc" ,rust-libc-0.2)
         ("rust-num-cpus" ,rust-num-cpus-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-time" ,rust-time-0.1))))
     (home-page "https://tokio.rs")
@@ -27162,7 +27162,7 @@  pool.")
         (("rust-indexmap" ,rust-indexmap-1)
          ("rust-serde" ,rust-serde-1))
         #:cargo-development-inputs
-        (("rust-serde-derive" ,rust-serde-derive-1.0)
+        (("rust-serde-derive" ,rust-serde-derive-1)
          ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/alexcrichton/toml-rs")
     (synopsis "Rust encoder and decoder of TOML-formatted files and streams")
@@ -28134,7 +28134,7 @@  Unix users and groups.")
         ("rust-winapi" ,rust-winapi-0.3))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-serde-test" ,rust-serde-test-1.0))))
     (home-page "https://github.com/uuid-rs/uuid")
@@ -28592,7 +28592,7 @@  in Rust.")
        ("rust-wasm-bindgen-macro" ,rust-wasm-bindgen-macro-0.2))
       #:cargo-development-inputs
       (("rust-js-sys" ,rust-js-sys-0.3)
-       ("rust-serde-derive" ,rust-serde-derive-1.0)
+       ("rust-serde-derive" ,rust-serde-derive-1)
        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
        ("rust-wasm-bindgen-test-crate-a"
@@ -29781,7 +29781,7 @@  color in a Windows console.")
         ("rust-winapi" ,rust-winapi-0.3))
        #:cargo-development-inputs
        (("rust-rand" ,rust-rand-0.3)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))))
+        ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/gentoo90/winreg-rs")
     (synopsis "Rust bindings to MS Windows Registry API")
     (description
diff --git a/gnu/packages/rust-apps.scm b/gnu/packages/rust-apps.scm
index ab00a30288..dbe6bd1cdb 100644
--- a/gnu/packages/rust-apps.scm
+++ b/gnu/packages/rust-apps.scm
@@ -233,7 +233,7 @@  provides defaults for 80% of the use cases.")
         ("rust-termcolor" ,rust-termcolor-1))
        #:cargo-development-inputs
        (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0))
+        ("rust-serde-derive" ,rust-serde-derive-1))
        #:modules ((ice-9 match)
                   (guix build cargo-build-system)
                   (guix build utils))
@@ -335,7 +335,7 @@  gitignore rules.")
         ("rust-rayon" ,rust-rayon-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-cbor" ,rust-serde-cbor-0.10)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-serde-yaml" ,rust-serde-yaml-0.8)
         ("rust-term-size" ,rust-term-size-0.3)
@@ -391,7 +391,7 @@  blanks grouped by language.")
         ("rust-toml" ,rust-toml-0.5)
         ("rust-cargo-metadata" ,rust-cargo-metadata-0.9)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1.0)
+        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-regex" ,rust-regex-1))))
     (home-page "https://github.com/lu-zero/cargo-c")
     (synopsis "Build and install C-compatible libraries")