diff --git a/_Sidebar.md b/_Sidebar.md
index 09d38fb..b5f9bb3 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -34,7 +34,7 @@
         * [NFM](Narrow-FM-Receiver)
         * [AM](AM-Receiver)
       * [Analog TV](https://github.com/eried/portapack-mayhem/wiki/Analog-TV-Receiver)
-      * ERT Meter
+      * [ERT Meter](ERT)
       * [POCSAG](POCSAG-Receiver)
       * [Radiosonde](Radiosonde)
       * [TPMS Cars](TPMS-Cars)