diff --git a/pkgs/development/python-modules/types-protobuf/default.nix b/pkgs/development/python-modules/types-protobuf/default.nix
index a4d8d7ccf7b..5393a1604c9 100644
--- a/pkgs/development/python-modules/types-protobuf/default.nix
+++ b/pkgs/development/python-modules/types-protobuf/default.nix
@@ -6,12 +6,12 @@
 
 buildPythonPackage rec {
   pname = "types-protobuf";
-  version = "3.19.14";
+  version = "3.19.15";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-ANWbHgfICPLwPGyouksHcoFYW7KBSKMCDPv37F/H+4Y=";
+    sha256 = "sha256-03HQpbMueMLWhDKaXUSR04Xm6tyrSXs3xBFy3tMoxdk=";
   };
 
   propagatedBuildInputs = [