diff --git a/ansible/vars/topo_dualtor-56.yml b/ansible/vars/topo_dualtor-56.yml
index a8cfcb5c0d4..ab474ebb613 100644
--- a/ansible/vars/topo_dualtor-56.yml
+++ b/ansible/vars/topo_dualtor-56.yml
@@ -54,7 +54,7 @@ topology:
     - 0.3@3,1.3@3
     - 0.5@5,1.5@5
     - 0.7@7,1.7@7
-    - 0.9@9,1.5@9
+    - 0.9@9,1.9@9
     - 0.11@11,1.11@11
     - 0.17@17,1.17@17
     - 0.19@19,1.19@19