diff --git a/spring-caching/pom.xml b/spring-caching/pom.xml
index 3c594ee8ab..f443919b42 100644
--- a/spring-caching/pom.xml
+++ b/spring-caching/pom.xml
@@ -2,20 +2,20 @@
 <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>
-     <artifactId>spring-caching</artifactId>
-     <version>0.1-SNAPSHOT</version>
-     <name>spring-caching</name>
-     <packaging>war</packaging>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>spring-caching</artifactId>
+    <version>0.1-SNAPSHOT</version>
+    <name>spring-caching</name>
+    <packaging>war</packaging>
 
-     <parent>
-	 <groupId>com.baeldung</groupId>
-	 <artifactId>parent-boot-2</artifactId>
-	 <version>0.0.1-SNAPSHOT</version>
-	 <relativePath>../parent-boot-2</relativePath>
-     </parent>
+    <parent>
+	<groupId>com.baeldung</groupId>
+	<artifactId>parent-boot-2</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<relativePath>../parent-boot-2</relativePath>
+    </parent>
 
-     <dependencies>
+    <dependencies>
 	<dependency>
 	    <groupId>org.springframework.boot</groupId>
 	    <artifactId>spring-boot-starter-web</artifactId>
@@ -58,9 +58,9 @@
 	    <groupId>org.springframework.boot</groupId>
 	    <artifactId>spring-boot-starter-jdbc</artifactId>
 	</dependency>
-     </dependencies>
+    </dependencies>
 
-     <properties>
-	 <ehcache.version>3.5.2</ehcache.version>
-     </properties>
+    <properties>
+	<ehcache.version>3.5.2</ehcache.version>
+    </properties>
 </project>