diff --git a/pkgs/development/python-modules/zope-proxy/default.nix b/pkgs/development/python-modules/zope-proxy/default.nix
index 958470fde845..cb204cc57753 100644
--- a/pkgs/development/python-modules/zope-proxy/default.nix
+++ b/pkgs/development/python-modules/zope-proxy/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "zope-proxy";
-  version = "5.2";
+  version = "5.3";
   pyproject = true;
 
   disabled = pythonOlder "3.7";
@@ -17,7 +17,7 @@ buildPythonPackage rec {
   src = fetchPypi {
     pname = "zope.proxy";
     inherit version;
-    hash = "sha256-93fVbCqy/PQNAmraHmfx45z2MY497rmhzVCH/MsfKG4=";
+    hash = "sha256-rSTSjrxq3p++vgzEvcTsUNHe5BpFPjMa/SoSYL6Wdgg=";
   };
 
   nativeBuildInputs = [ setuptools ];