diff --git a/src/mutation/types.ts b/src/mutation/types.ts
index 1aa984f97..c3623b7ef 100644
--- a/src/mutation/types.ts
+++ b/src/mutation/types.ts
@@ -224,7 +224,7 @@ export interface SWRMutationHook {
       SWRMutationKey,
       ExtraArg,
       SWRData
-    >
+    > & { throwOnError?: boolean }
   ): SWRMutationResponse<Data, Error, SWRMutationKey, ExtraArg>
   <
     Data = any,