diff --git a/java/pom.xml b/java/pom.xml
index 3fb3227..809e476 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -14,7 +14,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <pulsar.version>2.4.1</pulsar.version>
+        <pulsar.version>2.7.5</pulsar.version>
   </properties>
   <build>
     <plugins>