diff --git a/distribution/server/src/assemble/LICENSE.bin.txt b/distribution/server/src/assemble/LICENSE.bin.txt
index dcad8e9bb78f9..66a8a71c6e2f1 100644
--- a/distribution/server/src/assemble/LICENSE.bin.txt
+++ b/distribution/server/src/assemble/LICENSE.bin.txt
@@ -480,9 +480,9 @@ The Apache Software License, Version 2.0
     - io.vertx-vertx-web-common-4.3.8.jar
     - io.vertx-vertx-grpc-4.3.5.jar
   * Apache ZooKeeper
-    - org.apache.zookeeper-zookeeper-3.8.1.jar
-    - org.apache.zookeeper-zookeeper-jute-3.8.1.jar
-    - org.apache.zookeeper-zookeeper-prometheus-metrics-3.8.1.jar
+    - org.apache.zookeeper-zookeeper-3.8.3.jar
+    - org.apache.zookeeper-zookeeper-jute-3.8.3.jar
+    - org.apache.zookeeper-zookeeper-prometheus-metrics-3.8.3.jar
   * Snappy Java
     - org.xerial.snappy-snappy-java-1.1.10.5.jar
   * Google HTTP Client
diff --git a/pom.xml b/pom.xml
index 50eac66179f4a..ff41b16d853a7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -134,7 +134,7 @@ flexible messaging model and an intuitive client API.</description>
     <commons-compress.version>1.21</commons-compress.version>
 
     <bookkeeper.version>4.16.3</bookkeeper.version>
-    <zookeeper.version>3.8.1</zookeeper.version>
+    <zookeeper.version>3.8.3</zookeeper.version>
     <commons-cli.version>1.5.0</commons-cli.version>
     <commons-text.version>1.10.0</commons-text.version>
     <snappy.version>1.1.10.5</snappy.version> <!-- ZooKeeper server -->
diff --git a/pulsar-sql/presto-distribution/LICENSE b/pulsar-sql/presto-distribution/LICENSE
index 4f1e0ac0053d8..42c7a40dd2a65 100644
--- a/pulsar-sql/presto-distribution/LICENSE
+++ b/pulsar-sql/presto-distribution/LICENSE
@@ -472,8 +472,8 @@ The Apache Software License, Version 2.0
     - memory-0.8.3.jar
     - sketches-core-0.8.3.jar
   * Apache Zookeeper
-    - zookeeper-3.8.1.jar
-    - zookeeper-jute-3.8.1.jar
+    - zookeeper-3.8.3.jar
+    - zookeeper-jute-3.8.3.jar
   * Apache Yetus Audience Annotations
     - audience-annotations-0.12.0.jar
   * Perfmark