diff --git a/docs/extensions/extension-gallery.md b/docs/extensions/extension-gallery.md
index f0543d5f437..db89d3daeb3 100644
--- a/docs/extensions/extension-gallery.md
+++ b/docs/extensions/extension-gallery.md
@@ -521,6 +521,10 @@ Many extensions are available to work with interface kits, add-on hardware, or o
 
 ```codecard
 [{
+  "name": "Cytron SUMO:BIT",
+  "url":"/pkg/CytronTechnologies/pxt-sumobit",
+  "cardType": "package"
+}, {
   "name": "PARALLAX cyber:bot",
   "url":"/pkg/parallaxinc/cyberbot_makecode",
   "cardType": "package"
diff --git a/targetconfig.json b/targetconfig.json
index 873df73abaa..abdcd66f0a6 100644
--- a/targetconfig.json
+++ b/targetconfig.json
@@ -467,6 +467,7 @@
             "davidnsousa/sonification": { "tags": [ "Software" ] },
             "shahart/heb-microbit": { "tags": [ "Software" ] },
             "kitronikltd/pxt-kitronik-craft-and-code": { "tags": [ "Robotics" ] },
+            "cytrontechnologies/pxt-sumobit": { "tags": [ "Robotics" ] },
             "hovavo/pxt-states": { "tags": [ "Software" ] },
             "parallaxinc/cyberbot_makecode": { "tags": [ "Robotics" ] },
             "microsoft/pxt-simx-sample": {