diff --git a/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java b/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java
index 258e3e0..f1ab0ef 100644
--- a/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java
+++ b/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java
@@ -111,7 +111,7 @@ public final class NetworkProviderFactory {
         else if (networkId.equals(NetworkId.AVV))
             return new AvvProvider();
         else if (networkId.equals(NetworkId.VGN))
-            return new VgnProvider();
+            return new VgnProvider(HttpUrl.parse("https://efa.vgn.de/vgnExt_oeffi/"));
         else if (networkId.equals(NetworkId.VVM))
             return new VvmProvider();
         else if (networkId.equals(NetworkId.VMV))