diff --git a/docs/installation/netbox.md b/docs/installation/netbox.md
index bb2297d96..5b673e845 100644
--- a/docs/installation/netbox.md
+++ b/docs/installation/netbox.md
@@ -2,7 +2,7 @@
 
 **Debian/Ubuntu**
 
-```
+```no-highlight
 # apt-get install -y python2.7 python-dev python-pip libxml2-dev libxslt1-dev libffi-dev graphviz libpq-dev libssl-dev
 ```