diff --git a/OL-Blockchain/pom.xml b/OL-Blockchain/pom.xml
index cf61043..f1812c9 100644
--- a/OL-Blockchain/pom.xml
+++ b/OL-Blockchain/pom.xml
@@ -15,7 +15,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <failOnMissingWebXml>false</failOnMissingWebXml>
         <!-- Plugin versions -->
-        <version.liberty-maven-plugin>3.1</version.liberty-maven-plugin>
+        <version.liberty-maven-plugin>3.2.1</version.liberty-maven-plugin>
         <version.maven-failsafe-plugin>2.22.2</version.maven-failsafe-plugin>
         <version.maven-surefire-plugin>2.22.2</version.maven-surefire-plugin>
         <version.maven-war-plugin>3.2.3</version.maven-war-plugin>