diff --git a/puppet/services/rabbitmq.yaml b/puppet/services/rabbitmq.yaml
index 66f5c4b6ee..5867721a1a 100644
--- a/puppet/services/rabbitmq.yaml
+++ b/puppet/services/rabbitmq.yaml
@@ -97,7 +97,7 @@ outputs:
               NODE_PORT: ''
               NODE_IP_ADDRESS: ''
               RABBITMQ_NODENAME: "rabbit@%{::hostname}"
-              RABBITMQ_SERVER_ERL_ARGS: '"+K true +P 1048576 -kernel inet_default_connect_options [{nodelay,true},{raw,6,18,<<5000:64/native>>}] -kernel inet_default_listen_options [{raw,6,18,<<5000:64/native>>}]"'
+              RABBITMQ_SERVER_ERL_ARGS: '"+K true +P 1048576 -kernel inet_default_connect_options [{nodelay,true},{raw,6,18,<<15000:64/native>>}] -kernel inet_default_listen_options [{raw,6,18,<<15000:64/native>>}]"'
               'export ERL_EPMD_ADDRESS': "%{hiera('rabbitmq::interface')}"
             rabbitmq_kernel_variables:
               inet_dist_listen_min: '25672'