diff --git a/CHANGELOG.md b/CHANGELOG.md
index b528a3fd..5bc9742d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+
+## [0.6.6](https://github.com/vuejs/composition-api/compare/v0.6.5...v0.6.6) (2020-06-21)
+
+
+### Reverts
+
+* [#387](https://github.com/vuejs/composition-api/issues/387) ([#395](https://github.com/vuejs/composition-api/issues/395)) ([b9fab71](https://github.com/vuejs/composition-api/commit/b9fab71))
+
+
+
## [0.6.5](https://github.com/vuejs/composition-api/compare/v0.6.4...v0.6.5) (2020-06-19)
diff --git a/package.json b/package.json
index e46c5055..0fbc37af 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
{
"name": "@vue/composition-api",
- "version": "0.6.5",
+ "version": "0.6.6",
"description": "Provide logic composition capabilities for Vue.",
"keywords": [
"vue",