diff --git a/CREDITS b/CREDITS
index 64700a35c..5f8f74758 100644
--- a/CREDITS
+++ b/CREDITS
@@ -1,6 +1,6 @@
-    This is at least a partial credits-file of people that have contributed to
+    This is at least a partial credits-file of people that have contributed to
 the Tahoe project.  It is formatted to allow easy grepping and
-beautification by scripts.  The fields are: name (N), email (E),
+beautification by scripts.  The fields are: name (N), email (E), 
 web-address (W), PGP key ID and fingerprint (P), description (D), and
 snail-mail address (S).
 
@@ -86,7 +86,7 @@ D: patch Makefile to build .debs for Ubuntu Intrepid
 
 N: Kevan Carstensen
 E: kevan@isnotajoke.com
-D: servers of happiness, other improvements, code review, docs
+D: optimize mutable files and directories, safer "tahoe mv", code review, docs
 
 N: Marc Tooley
 W: http://rune.ca