diff --git a/src/@apollo/client/core/ApolloClient__Core_Types.res b/src/@apollo/client/core/ApolloClient__Core_Types.res
index d4ab1bf..c25dc81 100644
--- a/src/@apollo/client/core/ApolloClient__Core_Types.res
+++ b/src/@apollo/client/core/ApolloClient__Core_Types.res
@@ -180,7 +180,7 @@ module MutationQueryReducersMap = {
     ~safeParse,
   ) =>
     Js.Dict.map(
-      (. mutationQueryReducer) => mutationQueryReducer->MutationQueryReducer.toJs(~safeParse, ...),
+      (. mutationQueryReducer) => mutationQueryReducer->MutationQueryReducer.toJs(_, ~safeParse),
       t,
     )
 }