diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index e52acab33343..765dc0aad721 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -725,8 +725,8 @@ in
       "sha256-k8g4A54sQvehWCgxaV15zE5vVvJLS6hBrLMDEjGlXxs=";
 
   mypy-boto3-keyspaces =
-    buildMypyBoto3Package "keyspaces" "1.40.0"
-      "sha256-7gN03saDdFpMyDzaipHRXtq2qkrrzDcp7xhEjm019WI=";
+    buildMypyBoto3Package "keyspaces" "1.40.54"
+      "sha256-NLkf8t9W/ZKA7S9qc/qJ1u4bzh87unvsQLUeh92sbvg=";
 
   mypy-boto3-kinesis =
     buildMypyBoto3Package "kinesis" "1.40.0"