diff --git a/modules/applications/darwin.nix b/modules/applications/darwin.nix
index 14ffa1b..cd9c67e 100644
--- a/modules/applications/darwin.nix
+++ b/modules/applications/darwin.nix
@@ -12,6 +12,7 @@
     "/Applications/Infuse.app"
 
     "/System/Applications/Messages.app"
+    "/Applications/Signal.app"
     "/Applications/Nix Apps/Vesktop.app"
 
     "/Applications/Nix Apps/UTM.app"
@@ -20,7 +21,6 @@
     "/Applications/Nix Apps/Obsidian.app"
     "/Applications/1Password.app"
 
-    "/Applications/OBS.app"
     "/Applications/Nix Apps/Audacity.app"
     "/Applications/GIMP.app"
     "/Applications/Krita.app"
@@ -41,6 +41,7 @@
       "grayjay"
       "gimp"
       "1password"
+      "signal"
 
       "the-unarchiver"
       "battery"
diff --git a/modules/applications/default.nix b/modules/applications/default.nix
index 50fc18f..29297a2 100644
--- a/modules/applications/default.nix
+++ b/modules/applications/default.nix
@@ -18,6 +18,7 @@
     blender
     gimp
     _1password-gui
+    signal-desktop-bin
   ]) ++ lib.optionals pkgs.stdenv.isDarwin (with pkgs; [
     iina
     utm