diff --git a/GitHubWindows.user.css b/GitHubWindows.user.css
index f79d828..04265f4 100644
--- a/GitHubWindows.user.css
+++ b/GitHubWindows.user.css
@@ -5,6 +5,7 @@
 @description Transforms GitHub's pages into a GUI resembling Windows 9x.
 @author      Athari
 @homepageURL https://github.com/Athari/CssGitHubWindows
+@updateURL   https://raw.githubusercontent.com/Athari/CssGitHubWindows/master/GitHubWindows.user.css
 @license     MIT
 ==/UserStyle== */
 
@@ -920,4 +921,4 @@
   .octicon-graph { background: var(--image-graph) !important; }
   .octicon-gear { background: var(--image-config) !important; }
   .octicon-repo { background: var(--image-folder-documents) !important; }
-}
\ No newline at end of file
+}