diff --git a/PKG-INFO b/PKG-INFO
index 153350f..c1e2063 100644
--- a/PKG-INFO
+++ b/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 1.0
 Name: pydkim
-Version: 0.3
+Version: 0.4
 Summary: DKIM (DomainKeys Identified Mail)
 Home-page: http://hewgill.com/pydkim/
 Author: Greg Hewgill
diff --git a/README b/README
index 0d61491..9ce51f9 100644
--- a/README
+++ b/README
@@ -8,7 +8,7 @@ signing and verification.
 
 VERSION
 
-This is pydkim 0.3.
+This is pydkim 0.4.
 
 REQUIREMENTS