diff --git a/pxtarget.json b/pxtarget.json
index 7173cf5e..ec32e3ac 100644
--- a/pxtarget.json
+++ b/pxtarget.json
@@ -10,8 +10,9 @@
         "libs/radio",
         "libs/devices",
         "libs/bluetooth",
-        "libs/pxt-calliope-esp",
+        "libs/pxt-calliope-modem",
         "libs/pxt-calliope-bc95",
+        "libs/pxt-calliope-esp",
         "libs/pxt-calliope-bunt",
         "libs/Grove"
     ],