diff --git a/pom.xml b/pom.xml
index 7778d66..c6e1bc4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
         <maven.compiler.target>17</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <commons.collections4.version>4.4</commons.collections4.version>
-        <protobuf.java.version>3.25.3</protobuf.java.version>
+        <protobuf.java.version>4.27.2</protobuf.java.version>
         <netty.common.version>4.1.111.Final</netty.common.version>
         <jackson-databind.version>2.13.4.2</jackson-databind.version>
     </properties>