diff --git a/spring-session/jetty-session-demo/src/main/java/com/baeldung/spring/session/jettyex/SecurityConfig.java b/spring-session/jetty-session-demo/src/main/java/com/baeldung/spring/session/jettyex/SecurityConfig.java
index 5ce8f9a042..09f752b261 100644
--- a/spring-session/jetty-session-demo/src/main/java/com/baeldung/spring/session/jettyex/SecurityConfig.java
+++ b/spring-session/jetty-session-demo/src/main/java/com/baeldung/spring/session/jettyex/SecurityConfig.java
@@ -13,7 +13,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     @Override
     protected void configure(HttpSecurity http) throws Exception {
         http
-            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.NEVER).and()
-            .authorizeRequests().anyRequest().hasRole("ADMIN");
+                .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.NEVER).and()
+                .authorizeRequests().anyRequest().hasRole("ADMIN");
     }
 }
diff --git a/spring-session/pom.xml b/spring-session/pom.xml
index fec6a46af2..3a5965c193 100644
--- a/spring-session/pom.xml
+++ b/spring-session/pom.xml
@@ -19,4 +19,5 @@
         <module>jetty-session-demo</module>
         <module>tomcat-session-demo</module>
     </modules>
+
 </project>
\ No newline at end of file
diff --git a/spring-session/tomcat-session-demo/pom.xml b/spring-session/tomcat-session-demo/pom.xml
index 0a101e73a6..7d52082651 100644
--- a/spring-session/tomcat-session-demo/pom.xml
+++ b/spring-session/tomcat-session-demo/pom.xml
@@ -66,6 +66,20 @@
                     <target>1.8</target>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${maven-surefire-plugin.version}</version>
+                <configuration>
+                    <excludes>
+                        <exclude>**/*ControllerTest.java</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
+
+    <properties>
+        <maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
+    </properties>
 </project>
\ No newline at end of file
diff --git a/spring-session/tomcat-session-demo/src/main/java/com/baeldung/spring/session/tomcatex/SecurityConfig.java b/spring-session/tomcat-session-demo/src/main/java/com/baeldung/spring/session/tomcatex/SecurityConfig.java
index 0f467dd104..691aad3ee5 100644
--- a/spring-session/tomcat-session-demo/src/main/java/com/baeldung/spring/session/tomcatex/SecurityConfig.java
+++ b/spring-session/tomcat-session-demo/src/main/java/com/baeldung/spring/session/tomcatex/SecurityConfig.java
@@ -14,16 +14,16 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     @Autowired
     public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
         auth
-            .inMemoryAuthentication()
-            .withUser("admin").password("password").roles("ADMIN");
+                .inMemoryAuthentication()
+                .withUser("admin").password("password").roles("ADMIN");
     }
 
     @Override
     protected void configure(HttpSecurity http) throws Exception {
         http
-            .httpBasic().and()
-            .authorizeRequests()
-            .antMatchers("/tomcat/admin").hasRole("ADMIN")
-            .anyRequest().authenticated();
+                .httpBasic().and()
+                .authorizeRequests()
+                .antMatchers("/tomcat/admin").hasRole("ADMIN")
+                .anyRequest().authenticated();
     }
 }