diff --git a/addon/lib/rmupdate.tcl b/addon/lib/rmupdate.tcl
index 141ab86..09534a2 100644
--- a/addon/lib/rmupdate.tcl
+++ b/addon/lib/rmupdate.tcl
@@ -135,6 +135,7 @@ proc ::rmupdate::get_rpi_version {} {
 	set revision_map(a22082)  "rpi3"
 	set revision_map(a32082)  "rpi3"
 	set revision_map(1a01041) "rpi3"
+	set revision_map(a020d3)  "rpi3"
 	
 	set fp [open /proc/cpuinfo r]
 	set data [read $fp]