diff --git a/pom.xml b/pom.xml
index 67a2f3922..e64f788f3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -72,7 +72,7 @@
         <redirectTestOutputToFile>true</redirectTestOutputToFile>
 
         <!-- versions -->
-        <zookeeper-version>3.7.2</zookeeper-version>
+        <zookeeper-version>3.8.3</zookeeper-version>
         <maven-bundle-plugin-version>5.1.4</maven-bundle-plugin-version>
         <maven-compiler-plugin-version>3.10.0</maven-compiler-plugin-version>
         <maven-dependency-plugin-version>3.2.0</maven-dependency-plugin-version>