diff --git a/pom.xml b/pom.xml
index cdef518..fd63411 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,70 +1,71 @@
 <?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
 
-  <name>Data generator runtime</name>
-  <groupId>it.cavallium</groupId>
-  <artifactId>data-generator-runtime</artifactId>
-  <version>1.0.${revision}</version>
-  <packaging>jar</packaging>
-  <properties>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <revision>0-SNAPSHOT</revision>
-  </properties>
-  <repositories>
-    <repository>
-      <id>mchv-release</id>
-      <name>MCHV Release Apache Maven Packages</name>
-      <url>https://mvn.mchv.eu/repository/mchv</url>
-    </repository>
-    <repository>
-      <id>mchv-snapshot</id>
-      <name>MCHV Snapshot Apache Maven Packages</name>
-      <url>https://mvn.mchv.eu/repository/mchv-snapshot</url>
-    </repository>
-  </repositories>
-  <distributionManagement>
-    <repository>
-      <id>mchv-release-distribution</id>
-      <name>MCHV Release Apache Maven Packages Distribution</name>
-      <url>https://mvn.mchv.eu/repository/mchv</url>
-    </repository>
-    <snapshotRepository>
-      <id>mchv-snapshot-distribution</id>
-      <name>MCHV Snapshot Apache Maven Packages Distribution</name>
-      <url>https://mvn.mchv.eu/repository/mchv-snapshot</url>
-    </snapshotRepository>
-  </distributionManagement>
-  <scm>
-    <connection>scm:git:https://git.ignuranza.net/andreacavalli/data-generator-runtime.git</connection>
-    <developerConnection>scm:git:https://git.ignuranza.net/andreacavalli/data-generator-runtime.git</developerConnection>
-    <tag>HEAD</tag>
-  </scm>
+	<name>Data generator runtime</name>
+	<groupId>it.cavallium</groupId>
+	<artifactId>data-generator-runtime</artifactId>
+	<version>1.0.${revision}</version>
+	<packaging>jar</packaging>
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<revision>0-SNAPSHOT</revision>
+	</properties>
+	<repositories>
+		<repository>
+			<id>mchv-release</id>
+			<name>MCHV Release Apache Maven Packages</name>
+			<url>https://mvn.mchv.eu/repository/mchv</url>
+		</repository>
+		<repository>
+			<id>mchv-snapshot</id>
+			<name>MCHV Snapshot Apache Maven Packages</name>
+			<url>https://mvn.mchv.eu/repository/mchv-snapshot</url>
+		</repository>
+	</repositories>
+	<distributionManagement>
+		<repository>
+			<id>mchv-release-distribution</id>
+			<name>MCHV Release Apache Maven Packages Distribution</name>
+			<url>https://mvn.mchv.eu/repository/mchv</url>
+		</repository>
+		<snapshotRepository>
+			<id>mchv-snapshot-distribution</id>
+			<name>MCHV Snapshot Apache Maven Packages Distribution</name>
+			<url>https://mvn.mchv.eu/repository/mchv-snapshot</url>
+		</snapshotRepository>
+	</distributionManagement>
+	<scm>
+		<connection>scm:git:https://git.ignuranza.net/andreacavalli/data-generator-runtime.git</connection>
+		<developerConnection>scm:git:https://git.ignuranza.net/andreacavalli/data-generator-runtime.git
+		</developerConnection>
+		<tag>HEAD</tag>
+	</scm>
 
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-surefire-plugin</artifactId>
-        <version>3.0.0-M5</version>
-        <dependencies>
-          <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter-engine</artifactId>
-            <version>5.8.2</version>
-          </dependency>
-        </dependencies>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.8.1</version>
-        <configuration>
-          <release>17</release>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
+	<build>
+		<plugins>
+			<plugin>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>3.0.0-M5</version>
+				<dependencies>
+					<dependency>
+						<groupId>org.junit.jupiter</groupId>
+						<artifactId>junit-jupiter-engine</artifactId>
+						<version>5.8.2</version>
+					</dependency>
+				</dependencies>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.8.1</version>
+				<configuration>
+					<release>17</release>
+					<encoding>UTF-8</encoding>
+				</configuration>
+			</plugin>
 			<plugin>
 				<groupId>com.outbrain.swinfra</groupId>
 				<artifactId>ci-friendly-flatten-maven-plugin</artifactId>
@@ -78,53 +79,53 @@
 					</execution>
 				</executions>
 			</plugin>
-    </plugins>
-  </build>
+		</plugins>
+	</build>
 
-  <dependencies>
-    <dependency>
-      <groupId>org.jetbrains</groupId>
-      <artifactId>annotations</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>it.unimi.dsi</groupId>
-      <artifactId>fastutil</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter-api</artifactId>
-      <scope>test</scope>
-      <exclusions>
-        <exclusion>
-          <groupId>org.hamcrest</groupId>
-          <artifactId>hamcrest-core</artifactId>
-        </exclusion>
-      </exclusions>
-    </dependency>
-  </dependencies>
-  <dependencyManagement>
-    <dependencies>
-      <dependency>
-        <groupId>org.jetbrains</groupId>
-        <artifactId>annotations</artifactId>
-        <version>20.1.0</version>
-      </dependency>
-      <dependency>
-        <groupId>it.unimi.dsi</groupId>
-        <artifactId>fastutil</artifactId>
-        <version>8.5.8</version>
-      </dependency>
-      <dependency>
-        <groupId>org.junit.jupiter</groupId>
-        <artifactId>junit-jupiter-api</artifactId>
-        <version>5.8.2</version>
-        <exclusions>
-          <exclusion>
-            <groupId>org.hamcrest</groupId>
-            <artifactId>hamcrest-core</artifactId>
-          </exclusion>
-        </exclusions>
-      </dependency>
-    </dependencies>
-  </dependencyManagement>
+	<dependencies>
+		<dependency>
+			<groupId>org.jetbrains</groupId>
+			<artifactId>annotations</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>it.unimi.dsi</groupId>
+			<artifactId>fastutil</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-api</artifactId>
+			<scope>test</scope>
+			<exclusions>
+				<exclusion>
+					<groupId>org.hamcrest</groupId>
+					<artifactId>hamcrest-core</artifactId>
+				</exclusion>
+			</exclusions>
+		</dependency>
+	</dependencies>
+	<dependencyManagement>
+		<dependencies>
+			<dependency>
+				<groupId>org.jetbrains</groupId>
+				<artifactId>annotations</artifactId>
+				<version>20.1.0</version>
+			</dependency>
+			<dependency>
+				<groupId>it.unimi.dsi</groupId>
+				<artifactId>fastutil</artifactId>
+				<version>8.5.8</version>
+			</dependency>
+			<dependency>
+				<groupId>org.junit.jupiter</groupId>
+				<artifactId>junit-jupiter-api</artifactId>
+				<version>5.8.2</version>
+				<exclusions>
+					<exclusion>
+						<groupId>org.hamcrest</groupId>
+						<artifactId>hamcrest-core</artifactId>
+					</exclusion>
+				</exclusions>
+			</dependency>
+		</dependencies>
+	</dependencyManagement>
 </project>
\ No newline at end of file