diff --git a/pom.xml b/pom.xml
index 7c22ec22b1..d6baf51d23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
 		<base.name>JDT Language Server</base.name>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<tycho-version>5.0.2</tycho-version>
-		<groovy-version>5.0.4</groovy-version>
+		<groovy-version>5.0.6</groovy-version>
 		<tycho-extras-version>${tycho-version}</tycho-extras-version>
 		<tycho.scmUrl>scm:git:https://github.com/eclipse/eclipse.jdt.ls.git</tycho.scmUrl>
 		<sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>