diff --git a/pom.xml b/pom.xml
index 07c6c89a..8adcf71e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,7 +61,7 @@
         <drools.version>9.44.0.Final</drools.version>
         <itext.version>8.0.1</itext.version>
         <skywalking.version>8.16.0</skywalking.version>
-        <zookeeper.version>3.8.1</zookeeper.version>
+        <zookeeper.version>3.8.4</zookeeper.version>
         <curator.version>5.6.0</curator.version>
         <pulsar.version>3.1.0</pulsar.version>
         <ulid.version>5.2.0</ulid.version>