diff --git a/site/plugins/admin/lang/en_US.json b/site/plugins/admin/lang/en_US.json
index 94e8a77c..f9fe1466 100755
--- a/site/plugins/admin/lang/en_US.json
+++ b/site/plugins/admin/lang/en_US.json
@@ -234,5 +234,13 @@
   "admin_images": "Images",
   "admin_data": "Data",
   "admin_slugify": "Slug",
-  "admin_entries_limit": "Entries limit"
+  "admin_entries_limit": "Entries limit",
+  "admin_slug": "Slug",
+  "admin_slugify_separator": "Separator",
+  "admin_slugify_lowercase": "Lowercase",
+  "admin_slugify_lowercase": "Lowercase",
+  "admin_slugify_trim": "Trim",
+  "admin_slugify_strip_tags": "Strip tags",
+  "admin_slugify_lowercase_after_regexp": "Lowercase after regexp",
+  "admin_slugify_regexp": "Regexp"
 }