diff --git a/plume/build.gradle b/plume/build.gradle
index 50795a9a..66cc28cf 100644
--- a/plume/build.gradle
+++ b/plume/build.gradle
@@ -177,7 +177,7 @@ 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 = "0.2.3.1"
+def artifactVersion = "0.2.3.2"
 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/drivers/TigerGraphDriver.kt b/plume/src/main/kotlin/io/github/plume/oss/drivers/TigerGraphDriver.kt
index c40006af..b4f386ea 100644
--- a/plume/src/main/kotlin/io/github/plume/oss/drivers/TigerGraphDriver.kt
+++ b/plume/src/main/kotlin/io/github/plume/oss/drivers/TigerGraphDriver.kt
@@ -107,7 +107,7 @@ class TigerGraphDriver internal constructor() : IOverridenIdDriver, ISchemaSafeD
      *
      * @param value the username e.g. "tigergraph".
      */
-    fun username(value: String): TigerGraphDriver = apply { hostname = value }
+    fun username(value: String): TigerGraphDriver = apply { username = value }
 
     /**
      * Set the password for the TigerGraph GSQL server.
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 b45906a3..2a0a9cc7 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
@@ -4,7 +4,7 @@ import io.shiftleft.codepropertygraph.generated.NodeKeyNames
 
 object ExtractorConst {
     const val LANGUAGE_FRONTEND = "Plume"
-    const val LANGUAGE_FRONTEND_VERSION = "0.2.3.1"
+    const val LANGUAGE_FRONTEND_VERSION = "0.2.3.2"
     val PRIMITIVES = listOf("boolean", "byte", "char", "double", "float", "int", "long", "null", "short", "void")
     // block bodies
     const val ENTRYPOINT = "BODY"