diff --git a/home/programs/firefox/default.nix b/home/programs/firefox/default.nix
index cc8303f..01f7f16 100644
--- a/home/programs/firefox/default.nix
+++ b/home/programs/firefox/default.nix
@@ -227,6 +227,8 @@
       settings = {
         ### This is all aesthetic stuff
         # for tiling window managers expands to the size of the window
+
+        "extensions.activeThemeID" = "firefox-compact-dark@mozilla.org";
         "full-screen-api.ignore-widgets" = true;
 
         # tab open behavior