diff --git a/gui/package.json b/gui/package.json
index ba312af1..5491d37c 100644
--- a/gui/package.json
+++ b/gui/package.json
@@ -43,7 +43,7 @@
     "productName": "FreeDATA",
     "appId": "app.freedata",
     "dmg": {
-      "publish": ["github"]
+      "publish": ["github"],
       "icon": "./src/icon_cube_border.png",
       "contents": [
         {
@@ -59,14 +59,14 @@
       ]
     },
     "win": {
-      "publish": ["github"]
+      "publish": ["github"],
       "icon": "./src/icon_cube_border.png",
       "target": [
         "nsis"
       ]
     },
     "linux": {
-      "publish": ["github"]
+      "publish": ["github"],
       "icon": "./src/icon_cube_border.png",
       "target": [
         "AppImage"