diff --git a/Makefile b/Makefile
index 25ee8eb1..1b25e337 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,8 @@ build: install
 
 mac:
 	yarn run package:mac
+	mv build/Whalebird-${VERSION}-mac.dmg build/Whalebird-${VERSION}-darwin-x64.dmg
+	mv build/Whalebird-${VERSION}-mac-arm64.dmg build/Whalebird-${VERSION}-darwin-arm64.dmg
 	mv build/Whalebird-${VERSION}-mac-universal.dmg build/Whalebird-${VERSION}-darwin-universal.dmg
 	cd build; shasum -a 256 Whalebird-${VERSION}-darwin-universal.dmg >> sha256sum.txt
 
diff --git a/package.json b/package.json
index f9e611c3..47ac42a5 100644
--- a/package.json
+++ b/package.json
@@ -79,6 +79,8 @@
         {
           "target": "dmg",
           "arch": [
+            "x64",
+            "arm64",
             "universal"
           ]
         }