migrated the following modules using parent-spring-5 to spring 5.1:

spring-mvc-simple
spring-security-mvc-custom
spring-security-mvc-login
spring-security-rest
spring-security-rest-basic-auth
spring-static-resources
spring-thymeleaf

spring-security-rest-basic-auth/src/test/java/org/baeldung/SpringContextIntegrationTest.java

@@ -6,7 +6,7 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration({ "/WebSecurityConfig.xml" })
+@ContextConfiguration({ "/webSecurityConfig.xml" })
 public class SpringContextIntegrationTest {
 
     @Test