diff --git a/src/renderer/src/utils/oauth.ts b/src/renderer/src/utils/oauth.ts
index a15207f5d7..b5ec78edbe 100644
--- a/src/renderer/src/utils/oauth.ts
+++ b/src/renderer/src/utils/oauth.ts
@@ -60,7 +60,7 @@ export const oauthWithAihubmix = async (setKey) => {
 
 export const oauthWithPPIO = async (setKey) => {
   const redirectUri = 'cherrystudio://'
-  const authUrl = `https://ppio.cn/oauth/authorize?client_id=${PPIO_CLIENT_ID}&scope=api%20openid&response_type=code&redirect_uri=${encodeURIComponent(redirectUri)}`
+  const authUrl = `https://ppio.cn/oauth/authorize?invited_by=JYT9GD&client_id=${PPIO_CLIENT_ID}&scope=api%20openid&response_type=code&redirect_uri=${encodeURIComponent(redirectUri)}`
 
   window.open(
     authUrl,
@@ -167,7 +167,7 @@ export const providerCharge = async (provider: string) => {
       height: 700
     },
     ppio: {
-      url: 'https://ppio.cn/billing?utm_source=github_cherry-studio',
+      url: 'https://ppio.cn/billing?invited_by=JYT9GD&utm_source=github_cherry-studio',
       width: 900,
       height: 700
     }
@@ -200,7 +200,7 @@ export const providerBills = async (provider: string) => {
       height: 700
     },
     ppio: {
-      url: 'https://ppio.cn/billing/billing-details?utm_source=github_cherry-studio',
+      url: 'https://ppio.cn/billing/billing-details?invited_by=JYT9GD&utm_source=github_cherry-studio',
       width: 900,
       height: 700
     }