diff --git a/modules/04-install-brew-apps.sh b/modules/04-install-brew-apps.sh
index fd9819f..aab00f2 100755
--- a/modules/04-install-brew-apps.sh
+++ b/modules/04-install-brew-apps.sh
@@ -90,6 +90,8 @@ function installCasks() {
     installCask setapp
     installCask mountain-duck
     installCask unpkg
+    installCask whatsapp
+    installCask signal
     installSynologyDrive
     installSFSymbols
   fi