diff --git a/package.json b/package.json
index 3fe39b4be3..8a12994cbb 100644
--- a/package.json
+++ b/package.json
@@ -35,8 +35,8 @@
     "clean:l10n": "git push origin --delete l10n_master",
     "pack:lin": "npm run clean:dist && electron-builder --linux --x64 -p never",
     "pack:mac": "npm run clean:dist && electron-builder --mac -p never",
-    "pack:mac:mas": "npm run clean:dist && electron-builder --mac mas,mas-dev -p never",
-    "pack:mac:dmg": "npm run clean:dist && electron-builder --mac dmg,zip -p never",
+    "pack:mac:mas": "npm run clean:dist && electron-builder --mac mas mas-dev -p never",
+    "pack:mac:dmg": "npm run clean:dist && electron-builder --mac dmg zip -p never",
     "pack:win": "npm run clean:dist && electron-builder --win --x64 --ia32 -p never -c.win.certificateSubjectName=\"8bit Solutions LLC\"",
     "pack:win:ci": "npm run clean:dist && electron-builder --win --x64 --ia32 -p never",
     "dist:lin": "npm run build && npm run pack:lin",