1 files changed, 2 insertions, 1 deletions
diff --git a/libjava/classpath/javax/print/attribute/standard/NumberUp.java b/libjava/classpath/javax/print/attribute/standard/NumberUp.java
index aa2324040af..219a1c1a8b7 100644
--- a/libjava/classpath/javax/print/attribute/standard/NumberUp.java
+++ b/libjava/classpath/javax/print/attribute/standard/NumberUp.java
@@ -37,6 +37,7 @@ exception statement from your version. */
 
 package javax.print.attribute.standard;
 
+import javax.print.attribute.Attribute;
 import javax.print.attribute.DocAttribute;
 import javax.print.attribute.IntegerSyntax;
 import javax.print.attribute.PrintJobAttribute;
@@ -95,7 +96,7 @@ public final class NumberUp extends IntegerSyntax
    *
    * @return The class <code>NumberUp</code> itself.
    */
-  public Class getCategory()
+  public Class< ? extends Attribute> getCategory()
   {
     return NumberUp.class;
   }