diff --git a/noc-docker/Documentation.pdf b/noc-docker/Documentation.pdf
index b11c3f8..a2dd220 100644
Binary files a/noc-docker/Documentation.pdf and b/noc-docker/Documentation.pdf differ
diff --git a/noc-docker/docker-compose.yml b/noc-docker/docker-compose.yml
index 0584aab..cc2f988 100644
--- a/noc-docker/docker-compose.yml
+++ b/noc-docker/docker-compose.yml
@@ -32,3 +32,4 @@ volumes:
 
 networks:
   noc-net:
+    external: true