diff --git a/oj/server_settings.py b/oj/server_settings.py
index 916f143..a00d7bb 100644
--- a/oj/server_settings.py
+++ b/oj/server_settings.py
@@ -36,4 +36,4 @@ TEST_CASE_DIR = '/root/test_case/'
 
 ALLOWED_HOSTS = ['*']
 
-IMAGE_UPLOAD_DIR = '/var/mnt/source/OnlineJudeg/static/src/upload_image/'
+IMAGE_UPLOAD_DIR = '/var/mnt/source/OnlineJudge/static/src/upload_image/'
diff --git a/oj/urls.py b/oj/urls.py
index 20d3142..e9cc880 100644
--- a/oj/urls.py
+++ b/oj/urls.py
@@ -54,7 +54,7 @@ urlpatterns = [
     url(r'^api/submission/$', SubmissionAPIView.as_view(), name="submission_api"),
     url(r'^api/group_join/$', JoinGroupAPIView.as_view(), name="group_join_api"),
 
-    url(r'^api/admin/up_load_image/$', SimditorImageUploadAPIView.as_view(), name="simditor_upload_image"),
+    url(r'^api/admin/upload_image/$', SimditorImageUploadAPIView.as_view(), name="simditor_upload_image"),
     url(r'^api/admin/announcement/$', AnnouncementAdminAPIView.as_view(), name="announcement_admin_api"),
     url(r'^api/admin/contest/$', ContestAdminAPIView.as_view(), name="contest_admin_api"),
     url(r'^api/admin/user/$', UserAdminAPIView.as_view(), name="user_admin_api"),
diff --git a/static/src/js/utils/editor.js b/static/src/js/utils/editor.js
index 03ee16c..53a7d55 100644
--- a/static/src/js/utils/editor.js
+++ b/static/src/js/utils/editor.js
@@ -8,7 +8,7 @@ define("editor", ["simditor"], function(Simditor){
             toolbarFloat: false,
             defaultImage: null,
             upload: {
-                url: "/api/admin/up_load_image/",
+                url: "/api/admin/upload_image/",
                 params: null,
                 fileKey: "image",
                 connectionCount: 3,