diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index dc6c96618f92..7117146a4258 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -1170,8 +1170,8 @@ in
       "sha256-T+JIJpHxD7IzAwq8yxgq6zbVMj/btpbhKnylMyfFvvU=";
 
   mypy-boto3-sagemaker =
-    buildMypyBoto3Package "sagemaker" "1.43.0"
-      "sha256-3Iw8RA3yuaykO8v7NlNvxiuY1Si43Weux/71WyWtTtI=";
+    buildMypyBoto3Package "sagemaker" "1.43.1"
+      "sha256-mL/QtpqU7AEY8xD+mr5/X2U+MopldHOSvNY00vzAQU0=";
 
   mypy-boto3-sagemaker-a2i-runtime =
     buildMypyBoto3Package "sagemaker-a2i-runtime" "1.43.0"