diff --git a/src/org/fdroid/fdroid/AppDetails.java b/src/org/fdroid/fdroid/AppDetails.java
index e99b1311e..21092ee27 100644
--- a/src/org/fdroid/fdroid/AppDetails.java
+++ b/src/org/fdroid/fdroid/AppDetails.java
@@ -247,6 +247,7 @@ public class AppDetails extends ListActivity {
             resetRequired = false;
         }
         resetViews();
+        invalidateOptionsMenu();
         if (downloadHandler != null) {
             downloadHandler.startUpdates();
         }