diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9cdbc6e..8f3e18d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [6.4.22](https://github.com/adobe/htlengine/compare/v6.4.21...v6.4.22) (2024-03-23)
+
+
+### Bug Fixes
+
+* **deps:** update dependency dompurify to v3.0.11 ([54a84ae](https://github.com/adobe/htlengine/commit/54a84ae5eebfeb6681e32bfd8ec87da575da70d7))
+
 ## [6.4.21](https://github.com/adobe/htlengine/compare/v6.4.20...v6.4.21) (2024-02-24)
 
 
diff --git a/package-lock.json b/package-lock.json
index ab6e560..05f3e91 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@adobe/htlengine",
-  "version": "6.4.21",
+  "version": "6.4.22",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@adobe/htlengine",
-      "version": "6.4.21",
+      "version": "6.4.22",
       "license": "Apache-2.0",
       "dependencies": {
         "dompurify": "3.0.11",
diff --git a/package.json b/package.json
index 617f29f..f5fa0b8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@adobe/htlengine",
-  "version": "6.4.21",
+  "version": "6.4.22",
   "description": "Javascript Based HTL (Sightly) parser",
   "main": "src/index.js",
   "license": "Apache-2.0",