diff --git a/COPYRIGHT b/COPYRIGHT
index e0eb484c..722d1a51 100644
--- a/COPYRIGHT
+++ b/COPYRIGHT
@@ -1,4 +1,4 @@
-Copyright 2011-2014 Howard Chu, Symas Corp.
+Copyright 2011-2015 Howard Chu, Symas Corp.
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/lmdb.h b/lmdb.h
index 37f98cc7..c627f4f2 100644
--- a/lmdb.h
+++ b/lmdb.h
@@ -126,7 +126,7 @@
  *
  *	@author	Howard Chu, Symas Corporation.
  *
- *	@copyright Copyright 2011-2014 Howard Chu, Symas Corp. All rights reserved.
+ *	@copyright Copyright 2011-2015 Howard Chu, Symas Corp. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted only as authorized by the OpenLDAP
diff --git a/mdb.c b/mdb.c
index d59c6770..154d1248 100644
--- a/mdb.c
+++ b/mdb.c
@@ -5,7 +5,7 @@
  *	BerkeleyDB API, but much simplified.
  */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mdb_copy.1 b/mdb_copy.1
index 094b2605..1e2a9769 100644
--- a/mdb_copy.1
+++ b/mdb_copy.1
@@ -1,5 +1,5 @@
 .TH MDB_COPY 1 "2014/06/20" "LMDB 0.9.14"
-.\" Copyright 2012-2014 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2012-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_copy \- LMDB environment copy tool
diff --git a/mdb_copy.c b/mdb_copy.c
index 0d67338f..dea591f5 100644
--- a/mdb_copy.c
+++ b/mdb_copy.c
@@ -1,6 +1,6 @@
 /* mdb_copy.c - memory-mapped database backup tool */
 /*
- * Copyright 2012 Howard Chu, Symas Corp.
+ * Copyright 2012-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mdb_dump.1 b/mdb_dump.1
index 507dd9ae..2aa4021f 100644
--- a/mdb_dump.1
+++ b/mdb_dump.1
@@ -1,5 +1,5 @@
 .TH MDB_DUMP 1 "2014/06/20" "LMDB 0.9.14"
-.\" Copyright 2014 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2014-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_dump \- LMDB environment export tool
diff --git a/mdb_dump.c b/mdb_dump.c
index 0eb85fd2..7202d865 100644
--- a/mdb_dump.c
+++ b/mdb_dump.c
@@ -1,6 +1,6 @@
 /* mdb_dump.c - memory-mapped database dump tool */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mdb_load.1 b/mdb_load.1
index 623e2eed..68e6b18c 100644
--- a/mdb_load.1
+++ b/mdb_load.1
@@ -1,5 +1,5 @@
 .TH MDB_LOAD 1 "2014/06/20" "LMDB 0.9.14"
-.\" Copyright 2014 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2014-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_load \- LMDB environment import tool
diff --git a/mdb_load.c b/mdb_load.c
index 633e3da1..e08cf2dd 100644
--- a/mdb_load.c
+++ b/mdb_load.c
@@ -1,6 +1,6 @@
 /* mdb_load.c - memory-mapped database load tool */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mdb_stat.1 b/mdb_stat.1
index 3d8d461d..e6ee5ad5 100644
--- a/mdb_stat.1
+++ b/mdb_stat.1
@@ -1,5 +1,5 @@
 .TH MDB_STAT 1 "2014/06/20" "LMDB 0.9.14"
-.\" Copyright 2012-2014 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2012-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_stat \- LMDB environment status tool
diff --git a/mdb_stat.c b/mdb_stat.c
index 86c290c3..f7be3d15 100644
--- a/mdb_stat.c
+++ b/mdb_stat.c
@@ -1,6 +1,6 @@
 /* mdb_stat.c - memory-mapped database status tool */
 /*
- * Copyright 2011-2013 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/midl.c b/midl.c
index 88a3aff1..16782dca 100644
--- a/midl.c
+++ b/midl.c
@@ -3,7 +3,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 2000-2014 The OpenLDAP Foundation.
+ * Copyright 2000-2015 The OpenLDAP Foundation.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/midl.h b/midl.h
index a7f25026..9b041d72 100644
--- a/midl.h
+++ b/midl.h
@@ -11,7 +11,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 2000-2014 The OpenLDAP Foundation.
+ * Copyright 2000-2015 The OpenLDAP Foundation.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mtest.c b/mtest.c
index 3ff83880..f397dd5e 100644
--- a/mtest.c
+++ b/mtest.c
@@ -1,6 +1,6 @@
 /* mtest.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mtest2.c b/mtest2.c
index aeeb9974..0d771c2b 100644
--- a/mtest2.c
+++ b/mtest2.c
@@ -1,6 +1,6 @@
 /* mtest2.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mtest3.c b/mtest3.c
index f705c52d..85872c67 100644
--- a/mtest3.c
+++ b/mtest3.c
@@ -1,6 +1,6 @@
 /* mtest3.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mtest4.c b/mtest4.c
index da5a9530..fdcd46a3 100644
--- a/mtest4.c
+++ b/mtest4.c
@@ -1,6 +1,6 @@
 /* mtest4.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mtest5.c b/mtest5.c
index 39a8c728..5295bce4 100644
--- a/mtest5.c
+++ b/mtest5.c
@@ -1,6 +1,6 @@
 /* mtest5.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/mtest6.c b/mtest6.c
index 07d57589..b351c1a0 100644
--- a/mtest6.c
+++ b/mtest6.c
@@ -1,6 +1,6 @@
 /* mtest6.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/sample-bdb.txt b/sample-bdb.txt
index 6a959bd6..563807a2 100644
--- a/sample-bdb.txt
+++ b/sample-bdb.txt
@@ -3,7 +3,7 @@
  * Do a line-by-line comparison of this and sample-mdb.txt
  */
 /*
- * Copyright 2012 Howard Chu, Symas Corp.
+ * Copyright 2012-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/sample-mdb.txt b/sample-mdb.txt
index a233ec5d..d311f8e9 100644
--- a/sample-mdb.txt
+++ b/sample-mdb.txt
@@ -3,7 +3,7 @@
  * Do a line-by-line comparison of this and sample-bdb.txt
  */
 /*
- * Copyright 2012 Howard Chu, Symas Corp.
+ * Copyright 2012-2015 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without