diff --git a/kafka-webview-ui/pom.xml b/kafka-webview-ui/pom.xml
index da48850f..11e0aef3 100644
--- a/kafka-webview-ui/pom.xml
+++ b/kafka-webview-ui/pom.xml
@@ -35,7 +35,7 @@
         <avro.version>1.11.1</avro.version>
         <bootstrap.version>4.0.0-beta</bootstrap.version>
         <kafka.version>2.8.2</kafka.version>
-        <protobuf.version>3.21.9</protobuf.version>
+        <protobuf.version>3.25.5</protobuf.version>
         <thymeleaf.version>3.0.15.RELEASE</thymeleaf.version>
         <guava.version>31.1-jre</guava.version>
     </properties>