1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/python-modules/m2crypto/default.nix b/pkgs/development/python-modules/m2crypto/default.nix
index 56e1de49f20..0ccf55e5bc4 100644
--- a/pkgs/development/python-modules/m2crypto/default.nix
+++ b/pkgs/development/python-modules/m2crypto/default.nix
@@ -25,7 +25,7 @@ buildPythonPackage rec {
       sha256 = "0z5qnkndg6ma5f5qqrid5m95i9kybsr000v3fdy1ab562kf65a27";
     })
   ];
-  patchFlags = "-p0";
+  patchFlags = [ "-p0" ];
 
   nativeBuildInputs = [ swig2 ];
   buildInputs = [ swig2 openssl ];