diff --git a/common.nix b/common.nix
index c8513ea..713bce5 100644
--- a/common.nix
+++ b/common.nix
@@ -285,6 +285,11 @@ in
         executable = "${pkgs.lib.getBin pkgs.firefox}/bin/firefox";
         profile = "${pkgs.firejail}/etc/firejail/firefox.profile";
       };
+
+      signal-desktop = {
+        executable = "${pkgs.signal-desktop}/bin/signal-desktop";
+        profile = "${pkgs.firejail}/etc/firejail/signal-desktop.profile";
+      };
     };
   };
 
@@ -297,7 +302,6 @@ in
   # Flatpak to sandbox Steam, Bottles and Co.
   #
   # flatpak remote-add --if-not-exists --user flathub https://dl.flathub.org/repo/flathub.flatpakrepo
-  # flatpak install --user flathub org.signal.Signal
   # flatpak install --user flathub com.usebottles.bottles
   # flatpak install --user flathub com.valvesoftware.Steam
   # flatpak update --user