diff --git a/pkgs/development/python-modules/aenum/default.nix b/pkgs/development/python-modules/aenum/default.nix
index 9890e9bc7541..cfa688c7d7c6 100644
--- a/pkgs/development/python-modules/aenum/default.nix
+++ b/pkgs/development/python-modules/aenum/default.nix
@@ -10,12 +10,12 @@
 
 buildPythonPackage rec {
   pname = "aenum";
-  version = "3.1.15";
+  version = "3.1.16";
   pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-jL12zRjE+HD/ObJChNPqAo++hzGljfOqWB5DTFdblVk=";
+    hash = "sha256-v6+Vib20GO46mG2FdQxzGNnSg5wbGh1v6PxT7CAc8UA=";
   };
 
   nativeBuildInputs = [ setuptools ];