diff --git a/document/docs/release/alpha.md b/document/docs/release/alpha.md
index 129d6b7c..0c976414 100644
--- a/document/docs/release/alpha.md
+++ b/document/docs/release/alpha.md
@@ -2,6 +2,14 @@
 
 ![](../img/alpha-release.png)
 
+## v1.3.0
+
+**Improvements:**
+
+* Make all fields except interfaceName in `HostInterface.Interfaces` optional
+* Add **namespace watcher** to add `NetworkAttachmentDefinition` when new namespace is created
+* Set `manager` container as default container in controller
+
 ## v1.2.2
 
 **Improvements:**
diff --git a/document/docs/release/index.md b/document/docs/release/index.md
index 73af766a..c9d722a8 100644
--- a/document/docs/release/index.md
+++ b/document/docs/release/index.md
@@ -4,5 +4,4 @@ Channel|Version|IPVLAN L2/L3|AWS IPVLAN|Mellanox Host Device|IP-less (zero host
 ---|---|---|---|---|---|---
 [stable (default)](./stable.md)|v1.0.5|✓|X|X|X|X
 [beta](./beta.md)|v1.2.0|✓|✓|✓|X|X
-[alpha](./alpha.md)|v1.2.2|✓|✓|✓|✓|✓
-
+[alpha](./alpha.md)|v1.3.0|✓|✓|✓|✓|✓