diff --git a/files/mac/openmw-Info.plist.in b/files/mac/openmw-Info.plist.in
index 7583b45ad..20dc36afa 100644
--- a/files/mac/openmw-Info.plist.in
+++ b/files/mac/openmw-Info.plist.in
@@ -8,6 +8,8 @@
 	<string>English</string>
 	<key>CFBundleExecutable</key>
 	<string>openmw-launcher</string>
+    <key>CFBundleIdentifier</key>
+    <string>org.openmw.openmw</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleLongVersionString</key>