diff --git a/sagemath.spec b/sagemath.spec
index ef3ea0c..c7399b5 100644
--- a/sagemath.spec
+++ b/sagemath.spec
@@ -873,7 +873,7 @@ ln -sf %{_datadir} $SAGE_LOCAL/share
     PATCH=$PWD/build/pkgs/cython/patches/pxi_sys_path.patch
     pushd %{buildroot}%{python_sitearch}
 	patch -p1 < $PATCH
-	patch -p1 < %{PATCH30}
+	patch -p1 < %{PATCH27}
     popd
 %endif