diff --git a/doc/Extensions/RRDCached.md b/doc/Extensions/RRDCached.md
index bbd025429d..5e78e6c81c 100644
--- a/doc/Extensions/RRDCached.md
+++ b/doc/Extensions/RRDCached.md
@@ -96,7 +96,8 @@ systemctl restart httpd
 
 Check to see if the graphs are being drawn in LibreNMS. This might take a few minutes.
 After at least one poll cycle (5 mins), check the LibreNMS disk I/O performance delta.
-Disk I/O can be found under the menu Devices>All Devices>[localhost hostname]>Health>Disk I/O
+Disk I/O can be found under the menu Devices>All Devices>[localhost hostname]>Health>Disk I/O.
+
 Depending on many factors, you should see the Ops/sec drop by ~30-40%.