diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index cec34f4d9a18..6d585ec94db9 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -443,8 +443,8 @@ in
       "sha256-92qhSUqTiLgbtvCdi/Mmgve18mcYR00ABL+bNy7/OnY=";
 
   mypy-boto3-ec2 =
-    buildMypyBoto3Package "ec2" "1.42.33"
-      "sha256-6FgPHidDOccO4DvmCnE+1tDvZU+V/2I1aJ563D8/rDs=";
+    buildMypyBoto3Package "ec2" "1.42.35"
+      "sha256-uiUIfubdYTR0JL4fLLArnL9fHMc35JtpBwud2pW3HEw=";
 
   mypy-boto3-ec2-instance-connect =
     buildMypyBoto3Package "ec2-instance-connect" "1.42.3"