diff --git a/libraries/pom.xml b/libraries/pom.xml
index 909be87083..02ea1d4d51 100644
--- a/libraries/pom.xml
+++ b/libraries/pom.xml
@@ -771,7 +771,7 @@
             <version>${hamcrest-all.version}</version>
             <scope>test</scope>
         </dependency>
-		<dependency>
+	<dependency>
             <groupId>org.eclipse.paho</groupId>
             <artifactId>org.eclipse.paho.client.mqttv3</artifactId>
             <version>1.2.0</version>
@@ -1024,4 +1024,4 @@
         <maven-jar-plugin.version>3.0.2</maven-jar-plugin.version>
     </properties>
 
-</project>
\ No newline at end of file
+</project>