diff --git a/_posts/help/1970-01-01-centos.md b/_posts/help/1970-01-01-centos.md
index 39048ac..26d6ece 100644
--- a/_posts/help/1970-01-01-centos.md
+++ b/_posts/help/1970-01-01-centos.md
@@ -61,7 +61,7 @@ gpgcheck=1
 gpgkey=file:///etc/pki/rpm-gpg/{{release_security}}
 {{/if}}
 {{if release_name|equals>8}}
-[Base OS]
+[BaseOS]
 name=CentOS-$releasever - Base
 baseurl=https://{%endraw%}{{ site.hostname }}{%raw%}/centos/$releasever/BaseOS/$basearch/os/
 #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=BaseOS&infra=$infra