diff --git a/Servers & Workflows/Linux/Automation/Puppet/Puppet Deployment.md b/Servers & Workflows/Linux/Automation/Puppet/Puppet Deployment.md
index 2d85d65..5ce7ea8 100644
--- a/Servers & Workflows/Linux/Automation/Puppet/Puppet Deployment.md	
+++ b/Servers & Workflows/Linux/Automation/Puppet/Puppet Deployment.md	
@@ -27,6 +27,7 @@ puppetserver -v
 
 # Open Necessary Firewall Port for Agent Communication
 sudo firewall-cmd --add-port=8140/tcp --permanent
+sudo firewall-cmd --add-port=8081/tcp --permanent
 sudo firewall-cmd --reload
 ```