diff --git a/CHANGELOG.md b/CHANGELOG.md
index 620a05a9..062cee23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,11 +7,41 @@
 ### **Copyrigth**: 
 *Tiledesk SRL*
 
+# 1.22.0
+
+# 1.22.0-rc.4
+- **added**: uploaded control in audio base element
+
+# 1.22.0-rc.3
+- **bug-fixed**: minor fix action gpt-task on preview
+
+# 1.22.0-rc.2
+- **added**: fileUploadAccept env variable
+- **added**: uploaded control after file is loaded
+
+# 1.22.0-rc.1
+- **added**: role guard to main root 
+
 # 1.21.1
 - **bug-fixed**: minor improvements
 
 # 1.21.0
 
+# 1.21.0-rc.16
+- **added**: doc for new actions
+
+# 1.21.0-rc.15
+- **added**: image preload resolve for doc images
+- **changed**: info-tooltip doc component UI
+
+# 1.21.0-rc.14
+-  **added**: changed: min value for max_tokens if citations checkbox is enabled
+
+# 1.21.0-rc.13
+-  **added**: 'connect_block', 'move_to_unassigned' and 'clear_transcript' actions
+-  **added**: chatbot_id system-defined variable
+-  **added**: enable 'connect_block' action only if present in project.profile
+
 # 1.21.0-rc.12
 -  **added**: formatType checkbox in action gpt-task
 -  **added**: citations in action askkbv2
diff --git a/package-lock.json b/package-lock.json
index b800cdf1..dd956b3e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@tiledesk/cds",
-  "version": "1.21.1",
+  "version": "1.22.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@tiledesk/cds",
-      "version": "1.21.1",
+      "version": "1.22.0",
       "license": "MIT",
       "dependencies": {
         "@angular/animations": "^14.2.0",
diff --git a/package.json b/package.json
index f91439d3..4f09ebda 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tiledesk/cds",
   "author": "Tiledesk SRL",
-  "version": "1.21.1",
+  "version": "1.22.0",
   "license": "MIT",
   "homepage": "https://www.tiledesk.com",
   "repository": {