diff --git a/modules/sway/sway_conf.nix b/modules/sway/sway_conf.nix
index 3ac499b..bff4b8a 100644
--- a/modules/sway/sway_conf.nix
+++ b/modules/sway/sway_conf.nix
@@ -26,6 +26,10 @@
     config = lib.mkIf config.swaywm.enable {
 
         nixpkgs.config.allowUnfree = config.swaywm.useNonFree;
+        # For R2ModMan
+        nixpkgs.config.permittedInsecurePackages = [
+            "electron-25.9.0"
+        ];
         
         ###
         ##  XDG portal setup
diff --git a/nixos/desktop_configuration.nix b/nixos/desktop_configuration.nix
index e2c0b39..4870d21 100644
--- a/nixos/desktop_configuration.nix
+++ b/nixos/desktop_configuration.nix
@@ -75,6 +75,7 @@ in
 
         # Gaming
         wine-wayland
+        r2modman
 
         # Better Unix
         bat