diff --git a/TangerineUI-single-column.css b/TangerineUI-single-column.css
index a394f49..dc2fd29 100644
--- a/TangerineUI-single-column.css
+++ b/TangerineUI-single-column.css
@@ -4,7 +4,7 @@
     Tangerine UI is a UI revamp for Mastodon's Web interface.
    
     version: 0.8
-    Last Mastodon compatibility check: v4.1.4 ✅
+    Last Mastodon compatibility check: v4.1.4 stable ✅
 */
 
 :root {