diff --git a/web3_proxy/src/frontend/mod.rs b/web3_proxy/src/frontend/mod.rs
index d5c3e9b5..734e83e2 100644
--- a/web3_proxy/src/frontend/mod.rs
+++ b/web3_proxy/src/frontend/mod.rs
@@ -159,7 +159,7 @@ pub async fn serve(
         .route(
             // /:rpc_key/:subuser_address/:new_status/:new_role
             "/user/subuser",
-            get(users::subuser::modify_subuser),
+            post(users::subuser::modify_subuser),
         )
         .route("/user/subusers", get(users::subuser::get_subusers))
         .route(