diff --git a/pkgs/development/python-modules/google-cloud-iam-logging/default.nix b/pkgs/development/python-modules/google-cloud-iam-logging/default.nix
index 9a1518b3cc00..abfffeb81bd2 100644
--- a/pkgs/development/python-modules/google-cloud-iam-logging/default.nix
+++ b/pkgs/development/python-modules/google-cloud-iam-logging/default.nix
@@ -13,14 +13,14 @@
 
 buildPythonPackage rec {
   pname = "google-cloud-iam-logging";
-  version = "1.2.0";
+  version = "1.2.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-Xj7XJ/Wz9dmbqygKqjcvWn+zeGejYyqBzLkpNufX8lQ=";
+    hash = "sha256-R35MCPWM5wiJzlFHJuHOD5P6IthPtDjGtw5OhFlfhNc=";
   };
 
   propagatedBuildInputs = [