diff --git a/pkgs/development/python-modules/humanize/default.nix b/pkgs/development/python-modules/humanize/default.nix
index d9e166c9b2f9..f5d98902e2e3 100644
--- a/pkgs/development/python-modules/humanize/default.nix
+++ b/pkgs/development/python-modules/humanize/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "humanize";
-  version = "4.12.2";
+  version = "4.12.3";
   format = "pyproject";
 
   disabled = pythonOlder "3.9";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
     owner = "python-humanize";
     repo = "humanize";
     tag = version;
-    hash = "sha256-MGWjh7C9JXTwH+eLyrjU0pjcZ2+oH925eiqHgBS8198=";
+    hash = "sha256-VsB59tS2KRZ0JKd1FzA+RTEzpkUyj9RhhSopseHg+m8=";
   };
 
   nativeBuildInputs = [