diff --git a/hledger-chart/Hledger/Chart/Main.hs b/hledger-chart/Hledger/Chart/Main.hs
index feb7c9699..c7fde445b 100644
--- a/hledger-chart/Hledger/Chart/Main.hs
+++ b/hledger-chart/Hledger/Chart/Main.hs
@@ -1,7 +1,7 @@
 {-# LANGUAGE CPP #-}
 {-|
 hledger-web - a hledger add-on providing rudimentary pie chart generation.
-Copyright (c) 2007-2010 Simon Michael <simon@joyful.com>
+Copyright (c) 2007-2011 Simon Michael <simon@joyful.com>
 Released under GPL version 3 or later.
 -}
 
diff --git a/hledger-vty/Hledger/Vty/Main.hs b/hledger-vty/Hledger/Vty/Main.hs
index 405052948..058228df0 100644
--- a/hledger-vty/Hledger/Vty/Main.hs
+++ b/hledger-vty/Hledger/Vty/Main.hs
@@ -1,7 +1,7 @@
 {-# LANGUAGE CPP #-}
 {-|
 hledger-vty - a hledger add-on providing a curses-style interface.
-Copyright (c) 2007-2010 Simon Michael <simon@joyful.com>
+Copyright (c) 2007-2011 Simon Michael <simon@joyful.com>
 Released under GPL version 3 or later.
 -}
 
diff --git a/hledger-web/Hledger/Web/Main.hs b/hledger-web/Hledger/Web/Main.hs
index 5265d9a13..5c7fd528a 100644
--- a/hledger-web/Hledger/Web/Main.hs
+++ b/hledger-web/Hledger/Web/Main.hs
@@ -1,7 +1,7 @@
 {-# LANGUAGE CPP #-}
 {-|
 hledger-web - a hledger add-on providing a web interface.
-Copyright (c) 2007-2010 Simon Michael <simon@joyful.com>
+Copyright (c) 2007-2011 Simon Michael <simon@joyful.com>
 Released under GPL version 3 or later.
 -}
 
diff --git a/hledger/Hledger/Cli/Main.hs b/hledger/Hledger/Cli/Main.hs
index f2c196c6f..c63b01b34 100644
--- a/hledger/Hledger/Cli/Main.hs
+++ b/hledger/Hledger/Cli/Main.hs
@@ -1,6 +1,6 @@
 {-|
 hledger - a ledger-compatible accounting tool.
-Copyright (c) 2007-2010 Simon Michael <simon@joyful.com>
+Copyright (c) 2007-2011 Simon Michael <simon@joyful.com>
 Released under GPL version 3 or later.
 
 hledger is a partial haskell clone of John Wiegley's "ledger".  It