diff --git a/hermes-test-helper/src/main/java/pl/allegro/tech/hermes/test/helper/containers/ZookeeperContainer.java b/hermes-test-helper/src/main/java/pl/allegro/tech/hermes/test/helper/containers/ZookeeperContainer.java
index 913c652616..727245c083 100644
--- a/hermes-test-helper/src/main/java/pl/allegro/tech/hermes/test/helper/containers/ZookeeperContainer.java
+++ b/hermes-test-helper/src/main/java/pl/allegro/tech/hermes/test/helper/containers/ZookeeperContainer.java
@@ -46,7 +46,7 @@ private ZookeeperContainer(
     withExposedPorts(clientPort);
     withEnv("ZOOKEEPER_CLIENT_PORT", String.valueOf(clientPort));
     //    withEnv("KAFKA_OPTS", "-Dzookeeper.4lw.commands.whitelist=*");
-    //    withEnv("ZOOKEEPER_LOG4J_ROOT_LOGLEVEL", "DEBUG");
+    withEnv("ZOOKEEPER_LOG4J_ROOT_LOGLEVEL", "DEBUG");
     this.clientPort = clientPort;
   }