diff --git a/gradle.properties b/gradle.properties
index fe18f4c3..0622b67e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ datastoreVersion=8.0.4
 gebVersion=2.3
 grailsVersion=6.0.0
 grailsGradlePluginVersion=6.1.2
-groovyVersion=3.0.20
+groovyVersion=3.0.21
 h2Version=1.4.200
 hibernateCoreVersion=5.5.7.Final
 hibernatePluginVersion=8.0.2