diff --git a/Spark2/SparkStructuredStreamingDemo/SparkSSDemo/pom.xml b/Spark2/SparkStructuredStreamingDemo/SparkSSDemo/pom.xml
index 1329d1f..7c4a4f3 100644
--- a/Spark2/SparkStructuredStreamingDemo/SparkSSDemo/pom.xml
+++ b/Spark2/SparkStructuredStreamingDemo/SparkSSDemo/pom.xml
@@ -37,7 +37,7 @@
     <dependency>
       <groupId>org.apache.kafka</groupId>
       <artifactId>kafka-clients</artifactId>
-      <version>2.0.0</version>
+      <version>2.6.3</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>