diff --git a/core-java-modules/core-java/src/test/java/com/baeldung/deserialization/vulnerabilities/BadThingTest.java b/core-java-modules/core-java/src/test/java/com/baeldung/deserialization/vulnerabilities/BadThingUnitTest.java
similarity index 97%
rename from core-java-modules/core-java/src/test/java/com/baeldung/deserialization/vulnerabilities/BadThingTest.java
rename to core-java-modules/core-java/src/test/java/com/baeldung/deserialization/vulnerabilities/BadThingUnitTest.java
index e533a07c3d..5db51ba132 100644
--- a/core-java-modules/core-java/src/test/java/com/baeldung/deserialization/vulnerabilities/BadThingTest.java
+++ b/core-java-modules/core-java/src/test/java/com/baeldung/deserialization/vulnerabilities/BadThingUnitTest.java
@@ -9,7 +9,7 @@ import java.io.InputStream;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
 
-public class BadThingTest {
+public class BadThingUnitTest {
 
     @Test
     @DisplayName("When a BadThing object is deserialized, then code execution in MyCustomAttackObject is run.")