diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index f1e753c60dbf..86e94e560164 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -1354,8 +1354,8 @@ rec {
       "sha256-i0NmNRPwEypr4m0vNtJDXHEAbCcqdxTexY3MDaltvh8=";
 
   mypy-boto3-timestream-query =
-    buildMypyBoto3Package "timestream-query" "1.35.46"
-      "sha256-kdbDOZuuccSC9k+X0VXRkCUkdpKyeD9ge3bj/JxLBlQ=";
+    buildMypyBoto3Package "timestream-query" "1.35.66"
+      "sha256-al4vTjuFg1CNtQ0u35zNsDPafgyAlNwTMLBfmlA/5Kk=";
 
   mypy-boto3-timestream-write =
     buildMypyBoto3Package "timestream-write" "1.35.0"