diff --git a/.changeset/pre.json b/.changeset/pre.json
index 39d34324..b3fb1e51 100644
--- a/.changeset/pre.json
+++ b/.changeset/pre.json
@@ -8,6 +8,7 @@
     "clean-ears-press",
     "four-comics-laugh",
     "hip-worms-switch",
+    "mean-candles-train",
     "poor-carpets-smoke",
     "stale-dryers-turn"
   ]
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 28c6ce03..cc555c0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 ## [3.17.1](https://github.com/chialab/dna/compare/v3.17.0...v3.17.1) (2022-05-24)
 
+## 4.0.0-alpha.2
+
+### Patch Changes
+
+-   cfb6f5f: Improve and fixing typings.
+
 ## 4.0.0-alpha.1
 
 ### Minor Changes
diff --git a/package.json b/package.json
index 5f5cb49a..179d0db1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@chialab/dna",
-  "version": "4.0.0-alpha.1",
+  "version": "4.0.0-alpha.2",
   "description": "Progressive Web Components",
   "type": "module",
   "main": "dist/dna.cjs",