diff --git a/platform/srf06-cc26xx/README.md b/platform/srf06-cc26xx/README.md
index 4cc82ecfe..8256d63f1 100644
--- a/platform/srf06-cc26xx/README.md
+++ b/platform/srf06-cc26xx/README.md
@@ -75,10 +75,12 @@ the section ["Drivers" in the CC2538DK readme](https://github.com/contiki-os/con
 
 Environment
 ===========
-To use this port, you will need to download and extract CC26xxware sources,
-provided by TI here http://www.ti.com/tool/cc26xxware. Once you have done this,
-you will need to configure the Contiki build system so that it can locate and
-compile them as part of the build process.
+To use this port, you will need to download and extract CC26xxware sources. We
+currently use CC26xxware version 2.20.06.14829. The download link can be found
+here: http://processors.wiki.ti.com/index.php/CC26xxware
+
+Once you have done this, you will need to configure the Contiki build system so
+that it can locate and compile them as part of the build process.
 
 To do this, you will need to set the following environment variable: