diff --git a/modules/home-manager/programs/hyprland.nix b/modules/home-manager/programs/hyprland.nix
index 58c9d41..5f1c8f5 100644
--- a/modules/home-manager/programs/hyprland.nix
+++ b/modules/home-manager/programs/hyprland.nix
@@ -183,6 +183,8 @@ in
                 {
                   "title:^(Picture-in-Picture)$,class:^(firefox)$" = firefoxPipRules;
                   "title:^(Firefox)$,class:^(firefox)$" = firefoxPipRules;
+                  "title:^(Picture-in-Picture)$,class:^(librewolf)$" = firefoxPipRules;
+                  "title:^(LibreWolf)$,class:^(librewolf)$" = firefoxPipRules;
                   "class:^(xwaylandvideobridge)$" = [
                     "opacity 0.0 override 0.0 override"
                     "noanim"