diff --git a/src/fixations/additions/themes/materialdark.css b/src/fixations/additions/themes/materialdark.css
index 5b933b6..8186c9b 100644
--- a/src/fixations/additions/themes/materialdark.css
+++ b/src/fixations/additions/themes/materialdark.css
@@ -9,4 +9,5 @@
     --surCordTitleBar: rgb(32, 31, 31);
     --surCordSearch: rgb(34, 34, 34);
     --surCordHover: rgb(45, 45, 45, 0.2);
+    --surCordBorder: rgb(78,78,81);
   }