src/java.base/share/classes/java/lang/ArithmeticException.java

@@ -37,10 +37,11 @@
  *
  * @author  unascribed
  * @since   1.0
  */
 public class ArithmeticException extends RuntimeException {
+    @java.io.Serial
     private static final long serialVersionUID = 2256477558314496007L;
 
     /**
      * Constructs an {@code ArithmeticException} with no detail
      * message.