diff --git a/pkgs/development/python-modules/mypy-boto3-s3/default.nix b/pkgs/development/python-modules/mypy-boto3-s3/default.nix
index bacf0cbf52b2..2d10d77f0d71 100644
--- a/pkgs/development/python-modules/mypy-boto3-s3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3-s3/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "mypy-boto3-s3";
-  version = "1.26.62";
+  version = "1.26.97.post2";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-qBf/8o/ualbYlkEK4KbYSP/kNUgK43rBxIGUDZYOz+U=";
+    hash = "sha256-5fa2iL4H73Ne+U1hVzdJomV6NRJRcmsyXz3OSUcQrQg=";
   };
 
   propagatedBuildInputs = [