diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index e5d7bb44607b..acb3b07b4645 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -706,8 +706,8 @@ in
       "sha256-9XMdnVsYUmz8Uf9kAgVMbG960vy0TOJturoD9/ZoM98=";
 
   mypy-boto3-kafka =
-    buildMypyBoto3Package "kafka" "1.43.0"
-      "sha256-YqJsj6xyhNz9Xwdp1YkHimx2whut3tIff9SmRLc54Aw=";
+    buildMypyBoto3Package "kafka" "1.43.1"
+      "sha256-RJ7g5WeLvVe6AaiGwWVHewC3JnFw7cAqv+B8C9FQ/8E=";
 
   mypy-boto3-kafkaconnect =
     buildMypyBoto3Package "kafkaconnect" "1.43.0"