diff --git a/httpd/centos7/README.md b/httpd/centos7/README.md
index f579c16d..5378d28a 100644
--- a/httpd/centos7/README.md
+++ b/httpd/centos7/README.md
@@ -16,7 +16,7 @@ Copy the sources down and do the build
 To run (if port 8080 is available and open on your host):
 
 ```
-# docker run -d -p 8080:8080 <username>/httpd
+# docker run -d -p 8080:80 <username>/httpd
 ```
 
 or to assign a random port that maps to port 80 on the container: