diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm index 4a9883a8e3d..7aaa37d7965 100644 --- a/gnu/packages/python-crypto.scm +++ b/gnu/packages/python-crypto.scm @@ -443,7 +443,7 @@ (define-public python-certauth (sha256 (base32 "1yxqfb5131wahjyw9pxz03bq476rcfx62s6k53xx4cqbzzgdaqkq")))) - (build-system python-build-system) + (build-system pyproject-build-system) (arguments (list #:phases #~(modify-phases %standard-phases