diff --git a/core-module/src/main/resources/application-oauth.yml b/core-module/src/main/resources/application-oauth.yml
index 4a89418..404e217 100644
--- a/core-module/src/main/resources/application-oauth.yml
+++ b/core-module/src/main/resources/application-oauth.yml
@@ -11,4 +11,4 @@ spring:
 oauth:
   kakao:
     iss: https://kauth.kakao.com
-    client-id: d0b1a662419cddfea6be47ef2d84d2ee
\ No newline at end of file
+    client-id: d0b1a662419cddfed84d2ee
\ No newline at end of file