diff --git a/cmake/MacOSXBundleInfo.plist.in b/cmake/MacOSXBundleInfo.plist.in
index 1b22e21f..597beaa6 100644
--- a/cmake/MacOSXBundleInfo.plist.in
+++ b/cmake/MacOSXBundleInfo.plist.in
@@ -44,5 +44,28 @@
     <string>${MACOSX_SPARKLE_UPDATE_PUBLIC_KEY}</string>
     <key>SUFeedURL</key>
     <string>${MACOSX_SPARKLE_UPDATE_FEED_URL}</string>
+    <key>CFBundleDocumentTypes</key>
+    <array>
+        <dict>
+            <key>CFBundleTypeExtensions</key>
+			<array>
+				<string>zip</string>
+                <string>mrpack</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Prism Launcher instance</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+				<string>utxt</string>
+				<string>TUTX</string>
+				<string>****</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+            <key>LSHandlerRank</key>
+            <string>Alternate</string>
+        </dict>
+    </array>
 </dict>
 </plist>
diff --git a/launcher/Application.cpp b/launcher/Application.cpp
index 6ffec1ae..bcb3aa0d 100644
--- a/launcher/Application.cpp
+++ b/launcher/Application.cpp
@@ -943,6 +943,13 @@ bool Application::event(QEvent* event) {
             emit clickedOnDock();
         }
         m_prevAppState = ev->applicationState();
+        return true;
+    }
+
+    if (event->type() == QEvent::FileOpen) {
+        auto ev = static_cast<QFileOpenEvent*>(event);
+        m_mainWindow->droppedURLs({ ev->url() });
+        return true;
     }
 #endif
     return QApplication::event(event);