diff --git a/tutorial-mqtt-spark-streaming/pom.xml b/tutorial-mqtt-spark-streaming/pom.xml
index 4d5fcd7..d4c64b9 100644
--- a/tutorial-mqtt-spark-streaming/pom.xml
+++ b/tutorial-mqtt-spark-streaming/pom.xml
@@ -164,7 +164,7 @@
         <dependency>
             <groupId>org.eclipse.paho</groupId>
             <artifactId>org.eclipse.paho.client.mqttv3</artifactId>
-            <version>1.1.0</version>
+            <version>1.2.1</version>
         </dependency>
         <!--
         <dependency>