diff --git a/factory/pom.xml b/factory/pom.xml
index 2a422db90..fff262458 100644
--- a/factory/pom.xml
+++ b/factory/pom.xml
@@ -1,43 +1,43 @@
 <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>com.iluwatar</groupId>
-		<artifactId>java-design-patterns</artifactId>
-		<version>1.24.0-SNAPSHOT</version>
-	</parent>
-	<artifactId>factory</artifactId>
-	<dependencies>
-		<dependency>
-			<groupId>org.junit.jupiter</groupId>
-			<artifactId>junit-jupiter-engine</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-		</dependency>
-	</dependencies>
-	<build>
-		<plugins>
-			<!-- Maven assembly plugin is invoked with default setting which we have 
-				in parent pom and specifying the class having main method -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-assembly-plugin</artifactId>
-				<executions>
-					<execution>
-						<configuration>
-							<archive>
-								<manifest>
-									<mainClass>com.iluwatar.factory.App</mainClass>
-								</manifest>
-							</archive>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-		</plugins>
-	</build>
+ 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>com.iluwatar</groupId>
+ <artifactId>java-design-patterns</artifactId>
+ <version>1.24.0-SNAPSHOT</version>
+ </parent>
+ <artifactId>factory</artifactId>
+ <dependencies>
+ <dependency>
+  <groupId>org.junit.jupiter</groupId>
+  <artifactId>junit-jupiter-engine</artifactId>
+  <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+  <artifactId>junit</artifactId>
+ </dependency>
+ </dependencies>
+ <build>
+ <plugins>
+  <!-- Maven assembly plugin is invoked with default setting which we have 
+  in parent pom and specifying the class having main method -->
+  <plugin>
+  <groupId>org.apache.maven.plugins</groupId>
+  <artifactId>maven-assembly-plugin</artifactId>
+  <executions>
+   <execution>
+   <configuration>
+    <archive>
+    <manifest>
+     <mainClass>com.iluwatar.factory.App</mainClass>
+    </manifest>
+    </archive>
+   </configuration>
+   </execution>
+  </executions>
+  </plugin>
+ </plugins>
+ </build>
 </project>
\ No newline at end of file