diff --git a/HK.txt b/HK.txt
index 1cef792..a57a9b2 100644
--- a/HK.txt
+++ b/HK.txt
@@ -1,4 +1,5 @@
 payload:
+  - '+.onshape.com'
   - '+.open3d.org'
   - '+.google.com'
   - '+.youtube.com'