diff --git a/hosts/muon/configuration.nix b/hosts/muon/configuration.nix
index e8912b3..67eb642 100644
--- a/hosts/muon/configuration.nix
+++ b/hosts/muon/configuration.nix
@@ -24,6 +24,7 @@ in {
     gnumeric
     opensnitch
     opensnitch-ui
+    mumble
   ];
 
   nixpkgs.config.permittedInsecurePackages = [