diff --git a/galasa-simbank-tests/dev.galasa.simbank.tests/build-example.gradle b/galasa-simbank-tests/dev.galasa.simbank.tests/build-example.gradle
index 788b84f..73ed95b 100644
--- a/galasa-simbank-tests/dev.galasa.simbank.tests/build-example.gradle
+++ b/galasa-simbank-tests/dev.galasa.simbank.tests/build-example.gradle
@@ -27,6 +27,6 @@ dependencies {
     implementation 'dev.galasa:dev.galasa.zos.manager:0.+'
     implementation 'dev.galasa:dev.galasa.zos3270.manager:0.+'
     
-    implementation 'org.assertj:assertj-core:3.25.+'
+    implementation 'org.assertj:assertj-core:3.27.+'
     
 }