diff --git a/libraries-apache-commons/src/test/java/com/baeldung/commons/beanutils/CourseServiceUnitTest.java b/libraries-apache-commons/src/test/java/com/baeldung/commons/beanutils/CourseServiceUnitTest.java
index 0772611a7b..224ee8404c 100644
--- a/libraries-apache-commons/src/test/java/com/baeldung/commons/beanutils/CourseServiceUnitTest.java
+++ b/libraries-apache-commons/src/test/java/com/baeldung/commons/beanutils/CourseServiceUnitTest.java
@@ -44,8 +44,8 @@ public class CourseServiceUnitTest {
         CourseEntity courseEntity = new CourseEntity();
 
         CourseService.copyProperties(course, courseEntity);
-        assertNotNull(course.getName());
-	assertNotNull(courseEntity.getName());
+        Assert.assertNotNull(course.getName());
+	Assert.assertNotNull(courseEntity.getName());
         Assert.assertEquals(course.getName(), courseEntity.getName());
         Assert.assertEquals(course.getCodes(), courseEntity.getCodes());
         Assert.assertNull(courseEntity.getStudent("ST-1"));