diff --git a/res/entitlements.mas.plist b/res/entitlements.mas.plist
index 1230664..84111d0 100644
--- a/res/entitlements.mas.plist
+++ b/res/entitlements.mas.plist
@@ -6,5 +6,7 @@
     <true/>
     <key>com.apple.security.network.client</key>
     <true/>
+    <key>com.apple.security.files.user-selected.read-only</key>
+    <true/>
   </dict>
 </plist>