diff --git a/.github/copilot/settings.json b/.github/copilot/settings.json
new file mode 100644
index 0000000000..35358294c1
--- /dev/null
+++ b/.github/copilot/settings.json
@@ -0,0 +1,13 @@
+{
+  "extraKnownMarketplaces": {
+    "dotnet-arcade-skills": {
+      "source": {
+        "source": "github",
+        "repo": "dotnet/arcade-skills"
+      }
+    }
+  },
+  "enabledPlugins": {
+    "dotnet-dnceng@dotnet-arcade-skills": true
+  }
+}