diff --git a/aspnetcore/publishing/linuxproduction.md b/aspnetcore/publishing/linuxproduction.md
index 7ced3f9be6..45849b9674 100644
--- a/aspnetcore/publishing/linuxproduction.md
+++ b/aspnetcore/publishing/linuxproduction.md
@@ -282,4 +282,4 @@ Edit the nginx.conf file.
 sudo nano /etc/nginx/nginx.conf
 ```
 
-Add the the line `add_header X-Content-Type-Options "nosniff"` and save the file, then restart Nginx.
+Add the the line `add_header X-Content-Type-Options "nosniff";` and save the file, then restart Nginx.