diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index 2a1a8551f958..7588685aae4c 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -878,8 +878,8 @@ rec {
       "sha256-QKKwwaJJ7o/FEWPQpLT7yMapG5DR6bn3UTt5XcMlN9A=";
 
   mypy-boto3-mediapackagev2 =
-    buildMypyBoto3Package "mediapackagev2" "1.38.0"
-      "sha256-f+MhMUbwcntEUONIzYIFCcJQgvNGeDZqhPbA4HJkVU8=";
+    buildMypyBoto3Package "mediapackagev2" "1.38.19"
+      "sha256-XgeZlI03x32rfCt02ozAxWLOe6CBV+6qzgKhxkC6pc8=";
 
   mypy-boto3-mediastore =
     buildMypyBoto3Package "mediastore" "1.38.0"