diff --git a/.mc-lists.el b/.mc-lists.el
index ec06f26..d6bcdb9 100644
--- a/.mc-lists.el
+++ b/.mc-lists.el
@@ -14,6 +14,7 @@
         downcase-region
         drag-stuff-down
         electric-newline-and-maybe-indent
+        gpolonkai/duplicate-line
         gpolonkai/move-to-beginning-of-line
         gpolonkai/move-to-end-of-line
         hungry-delete-backward