diff --git a/pom.xml b/pom.xml
index 4318388b8..678d595f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
         <dependency> <!-- use a specific Groovy version rather than the one specified by spock-core -->
             <groupId>org.apache.groovy</groupId>
             <artifactId>groovy-all</artifactId>
-            <version>4.0.22</version>
+            <version>4.0.23</version>
             <type>pom</type>
             <exclusions>
                 <exclusion>