diff --git a/build.sbt b/build.sbt
index 562df95..c51aa29 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 name                     := "chen"
 ThisBuild / organization := "io.appthreat"
-ThisBuild / version      := "2.2.0"
+ThisBuild / version      := "2.2.1"
 ThisBuild / scalaVersion := "3.5.2"
 
 val cpgVersion = "1.0.0"
diff --git a/codemeta.json b/codemeta.json
index 43fd395..cd8282c 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -7,7 +7,7 @@
   "downloadUrl": "https://github.com/AppThreat/chen",
   "issueTracker": "https://github.com/AppThreat/chen/issues",
   "name": "chen",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "Code Hierarchy Exploration Net (chen) is an advanced exploration toolkit for your application source code and its dependency hierarchy.",
   "applicationCategory": "code-analysis",
   "keywords": [
diff --git a/meta.yaml b/meta.yaml
index f7fae36..968a714 100644
--- a/meta.yaml
+++ b/meta.yaml
@@ -1,4 +1,4 @@
-{% set version = "2.2.0" %}
+{% set version = "2.2.1" %}
 
 package:
   name: chen
diff --git a/pyproject.toml b/pyproject.toml
index 0532ec3..1477841 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "appthreat-chen"
-version = "2.2.0"
+version = "2.2.1"
 description = "Code Hierarchy Exploration Net (chen)"
 authors = ["Team AppThreat <cloud@appthreat.com>"]
 license = "Apache-2.0"