diff --git a/CHANGELOG.md b/CHANGELOG.md
index e12cd83..4342e59 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.0.4] - 2022-09-29
+
+### Performance
+
+- Share a single puppeteer browser instance for all mermaid images.
+  [`9bccb09`](https://github.com/aloisklink/remark-mermaid-dataurl/commit/9bccb0911874a66c5911da107148ff000891e34e)
+
+### Dependencies
+
+- Updated puppeteer from `^16.0.0` to `^18.0.4`
+
 ## [2.0.3] - 2022-08-25
 
 ### Fixed
diff --git a/package-lock.json b/package-lock.json
index 9d38f6e..1f72ad4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "remark-mermaid-dataurl",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "remark-mermaid-dataurl",
-      "version": "2.0.3",
+      "version": "2.0.4",
       "license": "MIT",
       "dependencies": {
         "@mermaid-js/mermaid-cli": "^9.1.6",
diff --git a/package.json b/package.json
index 94060b3..3beeb7f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "remark-mermaid-dataurl",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "description": "A remark plugin for Markdown that replaces mermaid graphs with dataurls",
   "main": "index.js",
   "scripts": {