diff --git a/streaming-mqtt/pom.xml b/streaming-mqtt/pom.xml
index 32c530e..f31ed65 100644
--- a/streaming-mqtt/pom.xml
+++ b/streaming-mqtt/pom.xml
@@ -28,7 +28,7 @@
   <groupId>org.apache.spark</groupId>
   <artifactId>spark-streaming-mqtt_2.10</artifactId>
   <properties>
-     <sbt.project.name>streaming-mqtt</sbt.project.name>
+    <sbt.project.name>streaming-mqtt</sbt.project.name>
   </properties>
   <packaging>jar</packaging>
   <name>Spark Project External MQTT</name>
diff --git a/streaming-twitter/pom.xml b/streaming-twitter/pom.xml
index 637adb0..56bb24c 100644
--- a/streaming-twitter/pom.xml
+++ b/streaming-twitter/pom.xml
@@ -28,7 +28,7 @@
   <groupId>org.apache.spark</groupId>
   <artifactId>spark-streaming-twitter_2.10</artifactId>
   <properties>
-     <sbt.project.name>streaming-twitter</sbt.project.name>
+    <sbt.project.name>streaming-twitter</sbt.project.name>
   </properties>
   <packaging>jar</packaging>
   <name>Spark Project External Twitter</name>
diff --git a/streaming-zeromq/pom.xml b/streaming-zeromq/pom.xml
index e4d758a..54b0242 100644
--- a/streaming-zeromq/pom.xml
+++ b/streaming-zeromq/pom.xml
@@ -28,7 +28,7 @@
   <groupId>org.apache.spark</groupId>
   <artifactId>spark-streaming-zeromq_2.10</artifactId>
   <properties>
-     <sbt.project.name>streaming-zeromq</sbt.project.name>
+    <sbt.project.name>streaming-zeromq</sbt.project.name>
   </properties>
   <packaging>jar</packaging>
   <name>Spark Project External ZeroMQ</name>