src/java.base/share/classes/java/nio/charset/CoderMalfunctionError.java

*** 37,46 ****
--- 37,47 ----
  
  public class CoderMalfunctionError
      extends Error
  {
  
+     @java.io.Serial
      private static final long serialVersionUID = -1151412348057794301L;
  
      /**
       * Initializes an instance of this class.
       *