diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index bffbd7007856..2ddcf6484fe5 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -451,8 +451,8 @@ in
       "sha256-qe5aitxIPiQA2Et/+MtGVsnmWvk45Rg04/U/kR+tmK0=";
 
   mypy-boto3-ecr =
-    buildMypyBoto3Package "ecr" "1.42.53"
-      "sha256-ZabWBbalFzrpoNRS3lGLIYo/6F9q4h3xOVNmBeCqMc8=";
+    buildMypyBoto3Package "ecr" "1.42.57"
+      "sha256-HWo7KIcJDl8Ioos1tDkaNNF1dfUY9Szbh54idTI6QTc=";
 
   mypy-boto3-ecr-public =
     buildMypyBoto3Package "ecr-public" "1.42.3"