diff --git a/os-dependencies/pom.xml b/os-dependencies/pom.xml
index 40c82bcd..6ca05463 100644
--- a/os-dependencies/pom.xml
+++ b/os-dependencies/pom.xml
@@ -722,7 +722,7 @@
             <dependency>
                 <groupId>org.apache.zookeeper</groupId>
                 <artifactId>zookeeper</artifactId>
-                <version>3.9.4</version>
+                <version>3.9.5</version>
                 <scope>provided</scope>
                 <optional>true</optional>
             </dependency>