diff --git a/block.h b/block.h
index 419462e..340a33c 100644
--- a/block.h
+++ b/block.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/block.tcc b/block.tcc
index cf8680c..c3a1210 100644
--- a/block.tcc
+++ b/block.tcc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/block_counter.h b/block_counter.h
index a0f2136..e4232b4 100644
--- a/block_counter.h
+++ b/block_counter.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/btree.h b/btree.h
index 72e356c..222322a 100644
--- a/btree.h
+++ b/btree.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/btree.tcc b/btree.tcc
index ab70033..ebf0636 100644
--- a/btree.tcc
+++ b/btree.tcc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/btree_checker.h b/btree_checker.h
index 9262229..a9252c6 100644
--- a/btree_checker.h
+++ b/btree_checker.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/cache.h b/cache.h
index ca57c6c..b13e864 100644
--- a/cache.h
+++ b/cache.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/checksum.cc b/checksum.cc
index 14dfe94..b78f208 100644
--- a/checksum.cc
+++ b/checksum.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/checksum.h b/checksum.h
index 0596321..a97a1dc 100644
--- a/checksum.h
+++ b/checksum.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/configure.in b/configure.in
index ff10b34..b2830ef 100644
--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,5 @@
 ################################################################
-## Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+## Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 ##
 ## This file is part of the thin-provisioning-tools source.
 ##
diff --git a/deleter.h b/deleter.h
index 49f093d..46bf38b 100644
--- a/deleter.h
+++ b/deleter.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/emitter.h b/emitter.h
index bfb558d..14e3e82 100644
--- a/emitter.h
+++ b/emitter.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/endian_utils.cc b/endian_utils.cc
index 83681fa..ac557c5 100644
--- a/endian_utils.cc
+++ b/endian_utils.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/endian_utils.h b/endian_utils.h
index c675c12..5ddb1e5 100644
--- a/endian_utils.h
+++ b/endian_utils.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/error_set.cc b/error_set.cc
index 16ad6af..a8dfae7 100644
--- a/error_set.cc
+++ b/error_set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/error_set.h b/error_set.h
index a35366e..52d12df 100644
--- a/error_set.h
+++ b/error_set.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/hex_dump.cc b/hex_dump.cc
index 11a8981..353ed33 100644
--- a/hex_dump.cc
+++ b/hex_dump.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/hex_dump.h b/hex_dump.h
index 6602d6f..7633a50 100644
--- a/hex_dump.h
+++ b/hex_dump.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/human_readable_format.cc b/human_readable_format.cc
index f5aefff..ad60c21 100644
--- a/human_readable_format.cc
+++ b/human_readable_format.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/human_readable_format.h b/human_readable_format.h
index 6331983..8ece369 100644
--- a/human_readable_format.h
+++ b/human_readable_format.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/main.cc b/main.cc
index d4f2ce3..1099c76 100644
--- a/main.cc
+++ b/main.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/math_utils.h b/math_utils.h
index e9d08e8..cb387f4 100644
--- a/math_utils.h
+++ b/math_utils.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata.cc b/metadata.cc
index 7efe336..7194dc8 100644
--- a/metadata.cc
+++ b/metadata.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata.h b/metadata.h
index ee0e811..7fbab46 100644
--- a/metadata.h
+++ b/metadata.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata_checker.cc b/metadata_checker.cc
index 8504841..1dd3231 100644
--- a/metadata_checker.cc
+++ b/metadata_checker.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata_checker.h b/metadata_checker.h
index 588a14e..de18d27 100644
--- a/metadata_checker.h
+++ b/metadata_checker.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata_disk_structures.cc b/metadata_disk_structures.cc
index 5a93328..239a3bb 100644
--- a/metadata_disk_structures.cc
+++ b/metadata_disk_structures.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata_disk_structures.h b/metadata_disk_structures.h
index f2c1ce9..74c2209 100644
--- a/metadata_disk_structures.h
+++ b/metadata_disk_structures.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata_dumper.cc b/metadata_dumper.cc
index bc3038f..d20bac7 100644
--- a/metadata_dumper.cc
+++ b/metadata_dumper.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/metadata_dumper.h b/metadata_dumper.h
index eee59d3..ec03335 100644
--- a/metadata_dumper.h
+++ b/metadata_dumper.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/mk_release b/mk_release
old mode 100755
new mode 100644
diff --git a/restore_emitter.cc b/restore_emitter.cc
index b4656a4..2db15bd 100644
--- a/restore_emitter.cc
+++ b/restore_emitter.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/restore_emitter.h b/restore_emitter.h
index ffb8fbf..c77b536 100644
--- a/restore_emitter.h
+++ b/restore_emitter.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/run_list.h b/run_list.h
index 63b48b5..5f5b3cf 100644
--- a/run_list.h
+++ b/run_list.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/run_list.tcc b/run_list.tcc
index 6219c39..3878fdc 100644
--- a/run_list.tcc
+++ b/run_list.tcc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map.cc b/space_map.cc
index 3bd075e..a78c5e9 100644
--- a/space_map.cc
+++ b/space_map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map.h b/space_map.h
index 91363a4..2c0d7e7 100644
--- a/space_map.h
+++ b/space_map.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_core.h b/space_map_core.h
index eacfd4e..05e8c32 100644
--- a/space_map_core.h
+++ b/space_map_core.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_disk.cc b/space_map_disk.cc
index fa7cb46..42ca283 100644
--- a/space_map_disk.cc
+++ b/space_map_disk.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_disk.h b/space_map_disk.h
index 94e0299..8e6bff4 100644
--- a/space_map_disk.h
+++ b/space_map_disk.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_disk_structures.h b/space_map_disk_structures.h
index 275cff4..bf283d5 100644
--- a/space_map_disk_structures.h
+++ b/space_map_disk_structures.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_recursive.cc b/space_map_recursive.cc
index ddfdd7d..a12cbc0 100644
--- a/space_map_recursive.cc
+++ b/space_map_recursive.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_recursive.h b/space_map_recursive.h
index 1bbacb6..63d1aff 100644
--- a/space_map_recursive.h
+++ b/space_map_recursive.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_transactional.cc b/space_map_transactional.cc
index 13d3764..04ae95c 100644
--- a/space_map_transactional.cc
+++ b/space_map_transactional.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/space_map_transactional.h b/space_map_transactional.h
index 7506a75..635059d 100644
--- a/space_map_transactional.h
+++ b/space_map_transactional.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/thin_dump.cc b/thin_dump.cc
index c6a379b..bf907ff 100644
--- a/thin_dump.cc
+++ b/thin_dump.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/thin_pool.cc b/thin_pool.cc
index 9043793..c91ab3c 100644
--- a/thin_pool.cc
+++ b/thin_pool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/thin_pool.h b/thin_pool.h
index 7969ae6..d2e2bc7 100644
--- a/thin_pool.h
+++ b/thin_pool.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/thin_repair.cc b/thin_repair.cc
index 30b9c7e..22b8ea1 100644
--- a/thin_repair.cc
+++ b/thin_repair.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/thin_restore.cc b/thin_restore.cc
index 90781b6..789731f 100644
--- a/thin_restore.cc
+++ b/thin_restore.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/transaction_manager.cc b/transaction_manager.cc
index 801911c..5960e7d 100644
--- a/transaction_manager.cc
+++ b/transaction_manager.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/transaction_manager.h b/transaction_manager.h
index fae6d30..769caef 100644
--- a/transaction_manager.h
+++ b/transaction_manager.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/block_t.cc b/unit-tests/block_t.cc
index 68ee209..82a060f 100644
--- a/unit-tests/block_t.cc
+++ b/unit-tests/block_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/btree_t.cc b/unit-tests/btree_t.cc
index 50eb108..5eb189b 100644
--- a/unit-tests/btree_t.cc
+++ b/unit-tests/btree_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/cache_t.cc b/unit-tests/cache_t.cc
index 3782f71..99f010c 100644
--- a/unit-tests/cache_t.cc
+++ b/unit-tests/cache_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/endian_t.cc b/unit-tests/endian_t.cc
index 47ad388..1722fa6 100644
--- a/unit-tests/endian_t.cc
+++ b/unit-tests/endian_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/metadata_t.cc b/unit-tests/metadata_t.cc
index acba576..67761ac 100644
--- a/unit-tests/metadata_t.cc
+++ b/unit-tests/metadata_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/run_list_t.cc b/unit-tests/run_list_t.cc
index 469dcd4..0f52dbb 100644
--- a/unit-tests/run_list_t.cc
+++ b/unit-tests/run_list_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/space_map_disk_t.cc b/unit-tests/space_map_disk_t.cc
index e9faad3..68a2094 100644
--- a/unit-tests/space_map_disk_t.cc
+++ b/unit-tests/space_map_disk_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/space_map_t.cc b/unit-tests/space_map_t.cc
index 9c406c9..a159329 100644
--- a/unit-tests/space_map_t.cc
+++ b/unit-tests/space_map_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/unit-tests/transaction_manager_t.cc b/unit-tests/transaction_manager_t.cc
index d090674..4ae49a1 100644
--- a/unit-tests/transaction_manager_t.cc
+++ b/unit-tests/transaction_manager_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/xml_format.cc b/xml_format.cc
index fe4db80..2809878 100644
--- a/xml_format.cc
+++ b/xml_format.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //
diff --git a/xml_format.h b/xml_format.h
index fb4636c..cf520e2 100644
--- a/xml_format.h
+++ b/xml_format.h
@@ -1,4 +1,4 @@
-// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+// Copyright (C) 2011 Red Hat, Inc. All rights reserved.
 //
 // This file is part of the thin-provisioning-tools source.
 //