diff --git a/electron-builder.json5 b/electron-builder.json5
index 5eb42fb..d04b938 100644
--- a/electron-builder.json5
+++ b/electron-builder.json5
@@ -35,7 +35,7 @@
       }
     ],
     "icon": "icons/icons/mac/icon.icns",
-    "artifactName": "${productName}-Mac-${version}-Installer.${ext}"
+    "artifactName": "${productName}-Mac-${arch}-${version}-Installer.${ext}"
   },
   "linux": {
     "target": [