diff --git a/source/fundamentals/connection/connect.txt b/source/fundamentals/connection/connect.txt
index 2e8b8625..b3ecd163 100644
--- a/source/fundamentals/connection/connect.txt
+++ b/source/fundamentals/connection/connect.txt
@@ -154,3 +154,7 @@ hosts, including ``sample.host1``:
    :language: csharp
    :start-after: // start replica set connection
    :end-before: // end replica set connection
+
+.. note:: Replica Set in Docker
+
+   .. sharedinclude:: dbx/docker-replica-set.rst
\ No newline at end of file