diff --git a/gradle.properties b/gradle.properties
index f559426669..dbdf86620a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -23,7 +23,7 @@ antVersion=1.10.14
 controllersRef=https://docs.grails.org/latest/ref/Controllers
 commandLineRef=https://docs.grails.org/latest/ref/Command%20Line
 grailsDocsVersion=5.0.2
-testingSupportVersion=3.1.2
+testingSupportVersion=3.2.1
 sitemeshVersion=2.4.4
 junit-jupiter.version=5.8.0