diff --git a/home-mods/firefox/zen-browser.nix b/home-mods/firefox/zen-browser.nix
index fa76198..f91400c 100644
--- a/home-mods/firefox/zen-browser.nix
+++ b/home-mods/firefox/zen-browser.nix
@@ -25,7 +25,7 @@
   programs.zen-browser = (import ./_base.nix args) // { package = pkgs.my.zen-browser; };
 
   home.sessionVariables = {
-    BROWSER = "zen-browser";
+    BROWSER = "${pkgs.my.zen-browser}/bin/zen-browser";
     MOZ_USE_XINPUT2 = "1";
     MOZ_ENABLE_WAYLAND = "1";
   };