diff --git a/pom.xml b/pom.xml
index 68cd14bfae..8f30dc43c8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -67,7 +67,7 @@
         <jdk-version>1.${short-jdk-version}</jdk-version>
 
         <!-- versions -->
-        <zookeeper-version>3.6.0</zookeeper-version>
+        <zookeeper-version>3.6.2</zookeeper-version>
         <maven-bundle-plugin-version>5.1.1</maven-bundle-plugin-version>
         <maven-javadoc-plugin-version>3.0.1</maven-javadoc-plugin-version>
         <doxia-module-confluence-version>1.8</doxia-module-confluence-version>