diff --git a/srcpkgs/python3-zc.lockfile/template b/srcpkgs/python3-zc.lockfile/template
index f91f0df64d4..afac0c19e8b 100644
--- a/srcpkgs/python3-zc.lockfile/template
+++ b/srcpkgs/python3-zc.lockfile/template
@@ -1,7 +1,7 @@
 # Template file for 'python3-zc.lockfile'
 pkgname=python3-zc.lockfile
 version=2.0
-revision=3
+revision=4
 wrksrc="${pkgname#*-}-${version}"
 build_style=python3-module
 hostmakedepends="python3-setuptools"