diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index 60f3447e4c63..71f94a661549 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -163,8 +163,8 @@ in
       "sha256-G3kwLm2IEgXNFrs8V2uCj0su2S3P72FzmWSOEYjlV4c=";
 
   mypy-boto3-batch =
-    buildMypyBoto3Package "batch" "1.42.72"
-      "sha256-n5buQA3+fBUS3DFwl1s0Oe8h4xyikw7hCmy5ByIQxSg=";
+    buildMypyBoto3Package "batch" "1.42.74"
+      "sha256-Rw4OTwvYRBiDTSpn7MqeaHlXVECFLWvXJg+ENN+yru8=";
 
   mypy-boto3-billingconductor =
     buildMypyBoto3Package "billingconductor" "1.42.7"