diff --git a/Dockerfile b/Dockerfile
index 61f416c..bbdab37 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,6 +20,7 @@ RUN apk --no-cache add ca-certificates tzdata
 
 WORKDIR /root/
 COPY --from=builder /app/discovery-server .
+COPY config.json .
 
 EXPOSE 3001
-ENTRYPOINT ["./discovery-server"]
\ No newline at end of file
+ENTRYPOINT ["./discovery-server"]
diff --git a/config.example.json b/config.example.json
index 09aafd9..254ccc1 100644
--- a/config.example.json
+++ b/config.example.json
@@ -9,10 +9,11 @@
   "session_hostname": "peerjs.mikedev101.cc",
   "predisposed_instances": [],
   "ice_servers": [
+    {
+      "urls": ["stun:vpn.mikedev101.cc:3478"]
+    },
     {
       "urls": [
-        "stun:vpn.mikedev101.cc:3478",
-        "stun:vpn.mikedev101.cc:5349",
         "turn:vpn.mikedev101.cc:3478"
       ],
       "username": "free",