--- a/src/test/java/org/mockito/internal/junit/UnusedStubbingsTest.java
+++ b/src/test/java/org/mockito/internal/junit/UnusedStubbingsTest.java
@@ -53,7 +53,10 @@ public class UnusedStubbingsTest extends TestBase {
                                     "[MockitoHint] 2. Unused -> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n",
             "[MockitoHint] MyTest.myTestMethod (see javadoc for MockitoHint):\n" +  //Java 9
                                     "[MockitoHint] 1. Unused -> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n" +
-                                    "[MockitoHint] 2. Unused -> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n"
+                                    "[MockitoHint] 2. Unused -> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n",
+            "[MockitoHint] MyTest.myTestMethod (see javadoc for MockitoHint):\n" + //Java 21
+                                    "[MockitoHint] 1. Unused -> at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:0)\n" +
+                                    "[MockitoHint] 2. Unused -> at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:0)\n"
         );
     }
 }