diff --git a/modules/home/niri.nix b/modules/home/niri.nix
index b41da6b..096199a 100644
--- a/modules/home/niri.nix
+++ b/modules/home/niri.nix
@@ -283,12 +283,16 @@ in
             };
             "Mod+Ctrl+S" = {
               hotkey-overlay.title = "Signal";
-              action = spawn "signal";
+              action = spawn "signal-desktop";
             };
             "Mod+Ctrl+C" = {
               hotkey-overlay.title = "Calendar";
               action = spawn "gnome-calendar";
             };
+            "Mod+Ctrl+P" = {
+              hotkey-overlay.title = "btop++";
+              action = wez "btop";
+            };
 
             "Mod+Shift+A" = {
               hotkey-overlay.title = "Lock Session";