diff --git a/modules/darwin/default.nix b/modules/darwin/default.nix
index 9437eb0..91c0d7e 100644
--- a/modules/darwin/default.nix
+++ b/modules/darwin/default.nix
@@ -112,6 +112,8 @@ in {
           { name = "orangedrangon-android-messages"; }
           { name = "messenger"; }
           { name = "whalebird"; }
+          { name = "slack"; }
+          { name = "zulip"; }
         ])
         # Unconditionally install core utilites
         [