diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4a826a47..cd72a9f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,14 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased] - yyyy-mm-dd
 
+### Added
+
+### Changed
+
+### Fixed
+
+## [0.2.1] - 2021-02-24
+
 ### Added
 - Dependency `com.tigergraph.client:gsql_client`
 - `TigerGraphDriver::buildSchema` to dynamically build and install GSQL schema
@@ -15,8 +23,6 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Assigned values to `ControlStructure::controlStructureType`
 - Improved logging
 
-### Fixed
-
 ## [0.2.0] - 2021-02-19
 
 ### Added
diff --git a/plume/build.gradle b/plume/build.gradle
index 5d8d976b..57249b1f 100644
--- a/plume/build.gradle
+++ b/plume/build.gradle
@@ -178,7 +178,7 @@ dockerCompose {
 def artifactDesc = "Plume is a code property graph analysis library with options to extract the CPG from" +
         " Java bytecode and store the result in various graph databases."
 def repoUrl = "https://github.com/plume-oss/plume.git"
-def artifactVersion = "0.2.0"
+def artifactVersion = "0.2.1"
 def website = "https://plume-oss.github.io/plume-docs/"
 
 group = "io.github.plume-oss"
diff --git a/plume/src/main/kotlin/io/github/plume/oss/util/ExtractorConst.kt b/plume/src/main/kotlin/io/github/plume/oss/util/ExtractorConst.kt
index a85f0f94..2d92d8f1 100644
--- a/plume/src/main/kotlin/io/github/plume/oss/util/ExtractorConst.kt
+++ b/plume/src/main/kotlin/io/github/plume/oss/util/ExtractorConst.kt
@@ -2,7 +2,7 @@ package io.github.plume.oss.util
 
 object ExtractorConst {
     const val LANGUAGE_FRONTEND = "Plume"
-    const val LANGUAGE_FRONTEND_VERSION = "0.1"
+    const val LANGUAGE_FRONTEND_VERSION = "0.2.1"
     val PRIMITIVES = listOf("boolean", "byte", "char", "double", "float", "int", "long", "null", "short", "void")
     // block bodies
     const val ENTRYPOINT = "BODY"