diff --git a/CHANGELOG.md b/CHANGELOG.md
index f453d52fff..6e71e23526 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # G2 - Changelog
 
+## [5.0.20](https://github.com/antvis/g2/compare/5.0.19...5.0.20) (2023-08-17)
+
+### Bug Fixes
+
+- **interaction:** multi interaction ([#5419](https://github.com/antvis/g2/issues/5419)) ([328aeea](https://github.com/antvis/g2/commit/328aeeac34e770ff2c28f5b1a8ad704ab00af0a5))
+- **types:** add types for Chart interface ([acd81b9](https://github.com/antvis/g2/commit/acd81b93facc110015a38922e766a1fe5d7f9069))
+
 ## [5.0.19](https://github.com/antvis/g2/compare/5.0.18...5.0.19) (2023-08-15)
 
 ### Bug Fixes
diff --git a/package.json b/package.json
index 7973aedd81..2ad6707919 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@antv/g2",
-  "version": "5.0.19",
+  "version": "5.0.20",
   "description": "the Grammar of Graphics in Javascript",
   "license": "MIT",
   "main": "lib/index.js",
diff --git a/site/package.json b/site/package.json
index b9910c2fe1..62c5477054 100644
--- a/site/package.json
+++ b/site/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "5.0.19",
+  "version": "5.0.20",
   "scripts": {
     "start": "dumi dev",
     "build": "dumi build",
diff --git a/src/api/chart.ts b/src/api/chart.ts
index f2f0e51060..91d424dc7a 100644
--- a/src/api/chart.ts
+++ b/src/api/chart.ts
@@ -1,4 +1,4 @@
-import { G2Spec } from 'spec';
+import { G2Spec } from '../spec';
 import { extend, API } from './extend';
 import { library } from './library';
 import { Runtime } from './runtime';