diff --git a/types/passport-google-oauth/index.d.ts b/types/passport-google-oauth/index.d.ts
index 1c3524b16c..0a748366f2 100644
--- a/types/passport-google-oauth/index.d.ts
+++ b/types/passport-google-oauth/index.d.ts
@@ -76,7 +76,7 @@ declare class OAuth2Strategy implements passport.Strategy {
             accessToken: string,
             refreshToken: string,
             profile: Profile,
-            done: (error: any, user?: any) => void
+            done: VerifyFunction
         ) => void
     );
     constructor(
@@ -86,7 +86,7 @@ declare class OAuth2Strategy implements passport.Strategy {
             accessToken: string,
             refreshToken: string,
             profile: Profile,
-            done: (error: any, user?: any) => void
+            done: VerifyFunction
         ) => void
     );