diff --git a/bb/k4/bbk47_toolbox b/bb/k4/bbk47_toolbox
new file mode 100644
index 00000000000..800576d339a
--- /dev/null
+++ b/bb/k4/bbk47_toolbox
@@ -0,0 +1 @@
+{"name":"bbk47_toolbox","vers":"0.1.0","deps":[{"name":"uuid","req":"^0.8","features":["serde","v4"],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"8fe82ea80ab0e4011ab4df389226c5b39d08077485bfdcd140ede3708fdbabc2","features":{},"yanked":false}