diff --git a/PLATFORMS.md b/PLATFORMS.md
index 504696ceb..927506764 100644
--- a/PLATFORMS.md
+++ b/PLATFORMS.md
@@ -96,6 +96,7 @@
 - F5 TMSH
 - F5 Linux
 - Fortinet
+- Garderos GRS
 - MRV Communications OptiSwitch
 - MRV LX
 - Nokia/Alcatel SR-OS