diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index ca3bf823f436..3f3939c6e6fc 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -415,7 +415,7 @@ rec {
 
   mypy-boto3-kinesisvideo = buildMypyBoto3Package "kinesisvideo" "1.34.48" "sha256-uYSkwOuYKF3B+sj5IWbDL789Xue2yNY9g14j/2b6k6w=";
 
-  mypy-boto3-kms = buildMypyBoto3Package "kms" "1.34.14" "sha256-fGuTdVCmgdqaYdJcEJY7vhvNw+Qi1NXYFST16mXp0UA=";
+  mypy-boto3-kms = buildMypyBoto3Package "kms" "1.34.65" "sha256-jot13mfxhgvayvQkMxnDvjdwkpGLkwsC2eeAQpMW0II=";
 
   mypy-boto3-lakeformation = buildMypyBoto3Package "lakeformation" "1.34.7" "sha256-/IPOF44ohg59XX+lmMbx8WsaHFpBaMH440Wm5jgrKD4=";