diff --git a/pom.xml b/pom.xml
index e0b79474..4cae0638 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
         <maven.compiler.target>${maven.compiler.source}</maven.compiler.target>
         <maven.compiler.release>${maven.compiler.target}</maven.compiler.release>
 
-        <prettierJavaVersion>2.3.1</prettierJavaVersion>
+        <prettierJavaVersion>2.4.0</prettierJavaVersion>
     </properties>
 
     <modules>