diff --git a/scripts/test_rules/rules_pub.py b/scripts/test_rules/rules_pub.py
index a658945..3d68ff7 100755
--- a/scripts/test_rules/rules_pub.py
+++ b/scripts/test_rules/rules_pub.py
@@ -35,7 +35,7 @@
 # TBD: Needs to handle keyboard intrrupts
 
 #ZMQ ports
-rec_port = "5556"
+rec_port = "5566"
 send_port = "5555"
 # Socket to talk to server
 context = zmq.Context()