diff --git a/gnuradio-default.lwr b/gnuradio-default.lwr
index 4cf2fd5..2f78c0c 100644
--- a/gnuradio-default.lwr
+++ b/gnuradio-default.lwr
@@ -44,3 +44,5 @@ config:
       gitbranch: maint-3.8
     gr-osmosdr:
       gitbranch: gr3.8
+    gr-iridium:
+      gitbranch: maint-3.8