diff --git a/pkgs/development/python-modules/zc_lockfile/default.nix b/pkgs/development/python-modules/zc_lockfile/default.nix
new file mode 100644
index 00000000000..8a438fadcd7
--- /dev/null
+++ b/pkgs/development/python-modules/zc_lockfile/default.nix
@@ -0,0 +1,27 @@
+{ buildPythonPackage
+, fetchPypi
+, mock
+, zope_testing
+, stdenv
+}:
+
+buildPythonPackage rec {
+  pname = "zc.lockfile";
+  version = "1.2.1";
+  name = "${pname}-${version}";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "11db91ada7f22fe8aae268d4bfdeae012c4fe655f66bbb315b00822ec00d043e";
+  };
+
+  buildInputs = [ mock ];
+  propagatedBuildInputs = [ zope_testing ];
+
+  meta = with stdenv.lib; {
+    description = "Inter-process locks";
+    homepage =  http://www.python.org/pypi/zc.lockfile;
+    license = licenses.zpt20;
+    maintainers = with maintainers; [ goibhniu ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 1b97d88c045..86711d154bb 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -24943,23 +24943,7 @@ EOF
   zconfig = callPackage ../development/python-modules/zconfig { };
 
 
-  zc_lockfile = buildPythonPackage rec {
-    name = "zc.lockfile-${version}";
-    version = "1.0.2";
-
-    src = pkgs.fetchurl {
-      url = "mirror://pypi/z/zc.lockfile/${name}.tar.gz";
-      sha256 = "96bb2aa0438f3e29a31e4702316f832ec1482837daef729a92e28c202d8fba5c";
-    };
-
-    meta = {
-      description = "Inter-process locks";
-      homepage =  http://www.python.org/pypi/zc.lockfile;
-      license = licenses.zpt20;
-      maintainers = with maintainers; [ goibhniu ];
-    };
-  };
-
+  zc_lockfile = callPackage ../development/python-modules/zc_lockfile { };
 
   zdaemon = buildPythonPackage rec {
     name = "zdaemon-${version}";