diff --git a/molecule/centos7/tests/test_default.py b/molecule/centos7/tests/test_default.py
index c08b312..d92b2f8 100644
--- a/molecule/centos7/tests/test_default.py
+++ b/molecule/centos7/tests/test_default.py
@@ -17,4 +17,4 @@ def test_prometheus_running_and_enabled(host):
 
 def test_prometheus_socket(host):
     # Verify the socket is listening for HTTP traffic
-    assert host.socket("tcp://127.0.0.1:61000").is_listening
+    assert host.socket("tcp://127.0.0.1:9090").is_listening