diff --git a/src/common/constants/url.ts b/src/common/constants/url.ts
index 9921a004..7db6d6ec 100644
--- a/src/common/constants/url.ts
+++ b/src/common/constants/url.ts
@@ -1,5 +1,5 @@
 export const API_URL =
-  process.env.NEXT_PUBLIC_BASE_URL ?? 'https://localhost:3000';
+  process.env.NEXT_PUBLIC_BASE_URL ?? 'https://api.tokstudy.com/';
 export const LOGIN_URL = 'https://api.tokstudy.com/oauth2/authorize/kakao';
 export const GOOGLE_FORM_URL =
   'https://docs.google.com/forms/u/0/d/e/1FAIpQLSe_LaeFI1m8d96jhNcqmgFSogv_sazh0_lgpURXH0OXc326Ag/viewform?pli=1';