diff --git a/core/src/main/java/de/danoeh/antennapod/core/event/FeedMediaEvent.java b/core/src/main/java/de/danoeh/antennapod/core/event/FeedMediaEvent.java
new file mode 100644
index 000000000..94e186b7a
--- /dev/null
+++ b/core/src/main/java/de/danoeh/antennapod/core/event/FeedMediaEvent.java
@@ -0,0 +1,24 @@
+package de.danoeh.antennapod.core.event;
+
+import de.danoeh.antennapod.core.feed.FeedMedia;
+
+public class FeedMediaEvent {
+
+    public enum Action {
+        UPDATE
+    }
+
+    public final Action action;
+    public final FeedMedia media;
+
+    private FeedMediaEvent(Action action, FeedMedia media) {
+        this.action = action;
+        this.media = media;
+    }
+
+    public static FeedMediaEvent update(FeedMedia media) {
+        return new FeedMediaEvent(Action.UPDATE, media);
+    }
+
+
+}
diff --git a/core/src/main/java/de/danoeh/antennapod/core/service/FeedMediaSizeService.java b/core/src/main/java/de/danoeh/antennapod/core/service/FeedMediaSizeService.java
index 1f7dfa386..ad047f10a 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/service/FeedMediaSizeService.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/service/FeedMediaSizeService.java
@@ -9,10 +9,12 @@ import java.net.HttpURLConnection;
 import java.net.URL;
 import java.util.List;
 
+import de.danoeh.antennapod.core.event.FeedMediaEvent;
 import de.danoeh.antennapod.core.feed.FeedMedia;
 import de.danoeh.antennapod.core.storage.DBReader;
 import de.danoeh.antennapod.core.storage.DBWriter;
 import de.danoeh.antennapod.core.util.NetworkUtils;
+import de.greenrobot.event.EventBus;
 
 public class FeedMediaSizeService extends IntentService {
 
@@ -48,6 +50,7 @@ public class FeedMediaSizeService extends IntentService {
             }
             media.setSize(size);
             DBWriter.setFeedMedia(this, media);
+            EventBus.getDefault().post(FeedMediaEvent.update(media));
         }
     }