diff --git a/release-notes/releases-index.json b/release-notes/releases-index.json
index 85a5fe98..d0047281 100644
--- a/release-notes/releases-index.json
+++ b/release-notes/releases-index.json
@@ -1,5 +1,14 @@
 {
     "releases-index": [
+        {
+            "channel-version": "2.2",
+            "latest-release": "2.2.0-preview3",
+            "latest-release-date":"2018-10-17",
+            "product": ".NET Core",
+            "support-phase": "preview",
+            "eol-date": "",
+            "releases.json": "https://github.com/dotnet/core/blob/master/release-notes/2.2/releases.json"
+        },
         {
             "channel-version": "2.1",
             "latest-release": "2.1.5",