diff --git a/pkgs/development/python-modules/mypy-boto3-builder/default.nix b/pkgs/development/python-modules/mypy-boto3-builder/default.nix
index 4bb371456373..3276c5631590 100644
--- a/pkgs/development/python-modules/mypy-boto3-builder/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3-builder/default.nix
@@ -16,7 +16,7 @@
 
 buildPythonPackage rec {
   pname = "mypy-boto3-builder";
-  version = "7.1.2";
+  version = "7.2.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.10";
@@ -25,7 +25,7 @@ buildPythonPackage rec {
     owner = "vemel";
     repo = "mypy_boto3_builder";
     rev = version;
-    hash = "sha256-p81Dk6Kv0MzHvexhM8Su5/yIpB+ZGBFqOtm0D18l26s=";
+    hash = "sha256-jovvSNw2ahCwhA+9zOrn9bR2siXJetZPymQVG4EC9Us=";
   };
 
   nativeBuildInputs = [