diff --git a/spring-boot/src/main/java/org/baeldung/boot/DemoApplication.java b/spring-boot/src/main/java/org/baeldung/boot/DemoApplication.java
index 8cb413f915..e61d140396 100644
--- a/spring-boot/src/main/java/org/baeldung/boot/DemoApplication.java
+++ b/spring-boot/src/main/java/org/baeldung/boot/DemoApplication.java
@@ -10,4 +10,5 @@ public class DemoApplication {
         System.setProperty("spring.config.name", "demo");
         SpringApplication.run(DemoApplication.class, args);
     }
+
 }
diff --git a/spring-boot/src/main/java/org/baeldung/boot/model/Foo.java b/spring-boot/src/main/java/org/baeldung/boot/model/Foo.java
index 2adc788c59..6a36459e3c 100644
--- a/spring-boot/src/main/java/org/baeldung/boot/model/Foo.java
+++ b/spring-boot/src/main/java/org/baeldung/boot/model/Foo.java
@@ -36,5 +36,4 @@ public class Foo implements Serializable {
     public void setName(String name) {
         this.name = name;
     }
-
 }
diff --git a/spring-boot/src/test/java/org/baeldung/boot/DemoApplicationTests.java b/spring-boot/src/test/java/org/baeldung/boot/DemoApplicationTests.java
index d8342901ad..41c5a545cc 100644
--- a/spring-boot/src/test/java/org/baeldung/boot/DemoApplicationTests.java
+++ b/spring-boot/src/test/java/org/baeldung/boot/DemoApplicationTests.java
@@ -14,5 +14,4 @@ public class DemoApplicationTests {
     @Test
     public void contextLoads() {
     }
-
 }
diff --git a/spring-boot/src/test/java/org/baeldung/boot/repository/FooRepositoryTest.java b/spring-boot/src/test/java/org/baeldung/boot/repository/FooRepositoryTest.java
index 13c7e2e533..9de7790a75 100644
--- a/spring-boot/src/test/java/org/baeldung/boot/repository/FooRepositoryTest.java
+++ b/spring-boot/src/test/java/org/baeldung/boot/repository/FooRepositoryTest.java
@@ -30,4 +30,5 @@ public class FooRepositoryTest extends DemoApplicationTests {
         assertThat(foo, notNullValue());
         assertThat(foo.getId(), is(2));
     }
+
 }