diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1a9478a..a8e5e3e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "1.21.0"
+    ".": "1.22.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 10776c8..43ea610 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [1.22.0](https://github.com/dograh-hq/dograh/compare/dograh-v1.21.0...dograh-v1.22.0) (2026-04-10)
+
+
+### Features
+
+* add full document mode in knowledge base ([87c8c5e](https://github.com/dograh-hq/dograh/commit/87c8c5e2c81815da30a830d0b8196a850e2102e0))
+* add posthog events ([#231](https://github.com/dograh-hq/dograh/issues/231)) ([3f19a16](https://github.com/dograh-hq/dograh/commit/3f19a16e7f9efb710c533046f68d9be112be0c0f))
+* add recording audio option in tool and node transitions ([#232](https://github.com/dograh-hq/dograh/issues/232)) ([7c24505](https://github.com/dograh-hq/dograh/commit/7c245051d2ea6b04d31173075cbabc101431835b))
+
+
+### Bug Fixes
+
+* render prompt template for variable extraction ([8b3dc02](https://github.com/dograh-hq/dograh/commit/8b3dc02722f9743871e33b84656cae7498adc53e))
+
 ## [1.21.0](https://github.com/dograh-hq/dograh/compare/dograh-v1.20.0...dograh-v1.21.0) (2026-04-08)
 
 
diff --git a/api/pyproject.toml b/api/pyproject.toml
index f68fb34..4e327d1 100644
--- a/api/pyproject.toml
+++ b/api/pyproject.toml
@@ -1,5 +1,5 @@
 [project]
 name = "dograh-api"
-version = "1.21.0"
+version = "1.22.0"
 description = "Backend API for Dograh voice AI platform"
 requires-python = ">=3.12"
diff --git a/ui/package.json b/ui/package.json
index f6df3b2..694d487 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ui",
-  "version": "1.21.0",
+  "version": "1.22.0",
   "private": true,
   "scripts": {
     "dev": "cross-env NODE_OPTIONS=--enable-source-maps next dev --turbopack",