diff --git a/app/cms/admin.py b/app/cms/admin.py
index 64687ef..2d0a511 100644
--- a/app/cms/admin.py
+++ b/app/cms/admin.py
@@ -135,7 +135,7 @@ class Media:
             "https://unpkg.com/codemirror@5.65.5/lib/codemirror.js",
             "https://unpkg.com/codemirror@5.65.5/mode/javascript/javascript.js",
             "https://unpkg.com/@babel/standalone/babel.min.js",
-            "/static/admin/js/editor.js",
+            "admin/js/editor.js",
         )
 
     def render(self, name, value, attrs=None, renderer=None):
diff --git a/app/core/settings.py b/app/core/settings.py
index 2af2eb5..b5489a8 100644
--- a/app/core/settings.py
+++ b/app/core/settings.py
@@ -274,9 +274,8 @@
 STATIC_STORAGE_BACKEND = env("DJANGO_STATIC_STORAGE_BACKEND", default="storages.backends.s3.S3Storage")
 
 STORAGE_BUCKET_NAME = f"pyconkr-backend-{API_STAGE}"
-
 STATIC_URL = (
-    f"https://{STORAGE_BUCKET_NAME}.s3.amazonaws.com/"
+    f"https://s3.ap-northeast-2.amazonaws.com/{STORAGE_BUCKET_NAME}/"
     if STATIC_STORAGE_BACKEND == "storages.backends.s3.S3Storage"
     else "static/"
 )