diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 8ab07e7a..de9a6600 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -82,6 +82,7 @@ if (MACOS_BUNDLE)
 
 	set(MACOSX_BUNDLE_CATEGORY "public.app-category.games")
  	set(MACOSX_MINIMUM_SYSTEM_VERSION "12.0")
+  	set(MACOSX_BUNDLE_TYPE_EXTENSION "wua")
 
 	set_target_properties(CemuBin PROPERTIES
 		MACOSX_BUNDLE true
diff --git a/src/resource/MacOSXBundleInfo.plist.in b/src/resource/MacOSXBundleInfo.plist.in
index 74dc0d59..98064735 100644
--- a/src/resource/MacOSXBundleInfo.plist.in
+++ b/src/resource/MacOSXBundleInfo.plist.in
@@ -30,5 +30,18 @@
     	<string>${MACOSX_BUNDLE_CATEGORY}</string>
      	<key>LSMinimumSystemVersion</key>
     	<string>${MACOSX_MINIMUM_SYSTEM_VERSION}</string>
+     	<key>CFBundleDocumentTypes</key>
+	<array>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+			<string>${MACOSX_BUNDLE_TYPE_EXTENSION}</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Wii U File</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+	</array>
 </dict>
 </plist>