diff --git a/envs/monkey_zoo/blackbox/test_configurations/depth_4_a.py b/envs/monkey_zoo/blackbox/test_configurations/depth_4_a.py
index d4ab4e512..ebd534480 100644
--- a/envs/monkey_zoo/blackbox/test_configurations/depth_4_a.py
+++ b/envs/monkey_zoo/blackbox/test_configurations/depth_4_a.py
@@ -32,7 +32,7 @@ def _add_subnets(agent_configuration: AgentConfiguration) -> AgentConfiguration:
         "10.2.2.9",
         "10.2.1.10",
         "10.2.0.12",
-        "10.2.2.13",
+        "10.2.0.13",
     ]
     return add_subnets(agent_configuration, subnets)