diff --git a/docs/extensions.md b/docs/extensions.md
index 8d144918..65eb06ff 100644
--- a/docs/extensions.md
+++ b/docs/extensions.md
@@ -248,6 +248,10 @@ Check out [microbit.org](http://microbit.org/resellers/) for more information on
   "name": "ky040 rotary",
   "url":"/pkg/Tinkertanker/pxt-rotary-encoder-ky040",
   "cardType": "package"
+}, {
+  "name": "Hitechnic IRSeeker",
+  "url":"/pkg/cgs-matthew-pham/pxt-hitechnic-irseeker-v2",
+  "cardType": "package"
 }, {
   "name": "GY521",
   "url":"/pkg/PaulDFoster/pxt-microbit-GY521",
diff --git a/targetconfig.json b/targetconfig.json
index 2cfd42a5..3f245521 100644
--- a/targetconfig.json
+++ b/targetconfig.json
@@ -121,7 +121,8 @@
             "jcubuntu/pxt-iKB1",
             "KitronikLtd/pxt-kitronik-accessbit",
             "kaku111/pxt-tobbieII",
-            "alankrantas/pxt-DHT11_DHT22"
+            "alankrantas/pxt-DHT11_DHT22",
+            "cgs-matthew-pham/pxt-hitechnic-irseeker-v2"
         ],
         "preferredRepos": [
             "Microsoft/pxt-neopixel",