diff --git a/src/java/org/apache/commons/collections/functors/Equator.java b/src/java/org/apache/commons/collections/functors/Equator.java
index fab838ba0..913aa0941 100644
--- a/src/java/org/apache/commons/collections/functors/Equator.java
+++ b/src/java/org/apache/commons/collections/functors/Equator.java
@@ -23,7 +23,8 @@ import org.apache.commons.collections.map.HashedMap;
  * 
  * @param <T> the types of object this {@link Equator} can evaluate.
  * @author Stephen Kestle
- * @since 4.0
+ * @since Commons Collections 4.0
+ * @version $Revision$ $Date$
  */
 public interface Equator<T> {
     /**