diff --git a/server/.env b/server/.env
index f6a2c82..84fb523 100644
--- a/server/.env
+++ b/server/.env
@@ -11,4 +11,4 @@ MAIL_AUTH_PASS="cygi rtnv kkbw uuoz"
 # GitHub OAuth — mỗi giáo viên kết nối tài khoản riêng (tạo OAuth App tại github.com/settings/developers)
 GITHUB_OAUTH_CLIENT_ID=Ov23liRiArENu3uBwyDz
 GITHUB_OAUTH_CLIENT_SECRET=f1d762d4061c83905bd13acaa8611ee2fb0ccb01
-GITHUB_OAUTH_REDIRECT_URI=http://127.0.0.1:8080/api/auth/github/callback
\ No newline at end of file
+GITHUB_OAUTH_REDIRECT_URI=https://sv.rikkeiraia.org/api/auth/github/callback
\ No newline at end of file