diff --git a/mongodb/repository-metrics/pom.xml b/mongodb/repository-metrics/pom.xml
index 04be30ff..27eb7e6c 100644
--- a/mongodb/repository-metrics/pom.xml
+++ b/mongodb/repository-metrics/pom.xml
@@ -1,33 +1,32 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.data.examples</groupId>
-        <artifactId>spring-data-mongodb-examples</artifactId>
-        <version>2.0.0.BUILD-SNAPSHOT</version>
-    </parent>
-    <artifactId>repository-metrics</artifactId>
-    <name>Spring Data MongoDB 3.1 - Repository Metrics Example</name>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
 
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-mongodb-reactive</artifactId>
-        </dependency>
+	<parent>
+		<groupId>org.springframework.data.examples</groupId>
+		<artifactId>spring-data-mongodb-examples</artifactId>
+		<version>2.0.0.BUILD-SNAPSHOT</version>
+	</parent>
 
-        <dependency>
-            <groupId>io.projectreactor</groupId>
-            <artifactId>reactor-test</artifactId>
-            <scope>test</scope>
-        </dependency>
+	<artifactId>spring-data-mongodb-repository-metrics</artifactId>
 
-    </dependencies>
+	<name>Spring Data MongoDB 3.1 - Repository Metrics Example</name>
+
+	<dependencies>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-mongodb-reactive</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>io.projectreactor</groupId>
+			<artifactId>reactor-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+	</dependencies>
 
-    <repositories>
-        <repository>
-            <id>spring-libs-snapshot</id>
-            <url>https://repo.spring.io/libs-snapshot</url>
-        </repository>
-    </repositories>
 </project>