diff --git a/Makefile b/Makefile
index 695e3557..1916662d 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ GOSSAMER_PATH=gossamer
 
 # If your firmware targets a specific board, specify it here,
 # or omit it and provide it on the command line (make BOARD=foo).
-BOARD=sensorwatch_green
+BOARD=sensorwatch_pro
 
 TINYUSB_CDC=1
 
diff --git a/gossamer b/gossamer
index cc6bd88c..78b64c08 160000
--- a/gossamer
+++ b/gossamer
@@ -1 +1 @@
-Subproject commit cc6bd88ca198ebccd8194b607ff88124a8796667
+Subproject commit 78b64c083b776e9913193d1bfcd80c85abc9cc45