diff --git a/pmd/etc/changelog.txt b/pmd/etc/changelog.txt
index 7be7f61ed0..4ea468d738 100644
--- a/pmd/etc/changelog.txt
+++ b/pmd/etc/changelog.txt
@@ -1,3 +1,7 @@
+???? - 4.2.1:
+
+'41' and '42' shortcuts for rulesets added
+
 March 25, 2008 - 4.2:
 
 Fixed bug 1920155 - CheckResultSet: Does not pass for loop conditionals
diff --git a/pmd/src/net/sourceforge/pmd/SimpleRuleSetNameMapper.java b/pmd/src/net/sourceforge/pmd/SimpleRuleSetNameMapper.java
index 90244856bf..42140ee038 100644
--- a/pmd/src/net/sourceforge/pmd/SimpleRuleSetNameMapper.java
+++ b/pmd/src/net/sourceforge/pmd/SimpleRuleSetNameMapper.java
@@ -75,5 +75,7 @@ public class SimpleRuleSetNameMapper {
         nameMap.put("38", "rulesets/releases/38.xml");
         nameMap.put("39", "rulesets/releases/39.xml");
         nameMap.put("40rc1", "rulesets/releases/40rc1.xml");
+        nameMap.put("41", "rulesets/releases/41.xml");
+        nameMap.put("42", "rulesets/releases/42.xml");
     }
 }