diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index d58a19e6edc5..16da17fb72d3 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -918,8 +918,8 @@ rec {
       "sha256-XhjuGE6t+Kz4gat+DBMP57VCCvYVfdH0LuyHLFtuGFc=";
 
   mypy-boto3-migrationhub-config =
-    buildMypyBoto3Package "migrationhub-config" "1.37.0"
-      "sha256-XRMvPnaqyHlPsZGsy/zkuccGnZGftvXHPyxCOa9ivJo=";
+    buildMypyBoto3Package "migrationhub-config" "1.38.0"
+      "sha256-l4nK1KlPN68ol33fSSyI4Z1A8I/TPGAnnI9P9Zk13kk=";
 
   mypy-boto3-migrationhuborchestrator =
     buildMypyBoto3Package "migrationhuborchestrator" "1.37.0"