keycloak-developers

diff --git a/testsuite/integration-arquillian/tests/base/src/main/java/org/keycloak/testsuite/arquillian/ContainersTestEnricher.java b/testsuite/integration-arquillian/tests/base/src/main/java/org/keycloak/testsuite/arquillian/ContainersTestEnricher.java
index 4a7473d..e6f3c15 100644
--- a/testsuite/integration-arquillian/tests/base/src/main/java/org/keycloak/testsuite/arquillian/ContainersTestEnricher.java
+++ b/testsuite/integration-arquillian/tests/base/src/main/java/org/keycloak/testsuite/arquillian/ContainersTestEnricher.java
@@ -84,7 +84,7 @@ public class ContainersTestEnricher {
 
     private void init() {
         if (!init) {
-            containers = new LinkedList(containerRegistry.get().getContainers());
+            containers = new LinkedList<>(containerRegistry.get().getContainers());
         }
         init = true;
     }