diff --git a/libraries/liblmdb/COPYRIGHT b/libraries/liblmdb/COPYRIGHT
index 1508a73..10d7b32 100644
--- a/libraries/liblmdb/COPYRIGHT
+++ b/libraries/liblmdb/COPYRIGHT
@@ -1,4 +1,4 @@
-Copyright 2011-2017 Howard Chu, Symas Corp.
+Copyright 2011-2018 Howard Chu, Symas Corp.
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/intro.doc b/libraries/liblmdb/intro.doc
index f7bd8c0..64dfcaa 100644
--- a/libraries/liblmdb/intro.doc
+++ b/libraries/liblmdb/intro.doc
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 Howard Chu, Symas Corp.
+ * Copyright 2015-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/lmdb.h b/libraries/liblmdb/lmdb.h
index 7d69ec4..32a278e 100644
--- a/libraries/liblmdb/lmdb.h
+++ b/libraries/liblmdb/lmdb.h
@@ -135,7 +135,7 @@
  *
  *	@author	Howard Chu, Symas Corporation.
  *
- *	@copyright Copyright 2011-2017 Howard Chu, Symas Corp. All rights reserved.
+ *	@copyright Copyright 2011-2018 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/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index dfd7d00..d9e7c5e 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -5,7 +5,7 @@
  *	BerkeleyDB API, but much simplified.
  */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mdb_copy.1 b/libraries/liblmdb/mdb_copy.1
index 3b2af35..594ff12 100644
--- a/libraries/liblmdb/mdb_copy.1
+++ b/libraries/liblmdb/mdb_copy.1
@@ -1,5 +1,5 @@
 .TH MDB_COPY 1 "2014/07/01" "LMDB 0.9.14"
-.\" Copyright 2012-2017 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2012-2018 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_copy \- LMDB environment copy tool
diff --git a/libraries/liblmdb/mdb_copy.c b/libraries/liblmdb/mdb_copy.c
index c6ec71c..1b89396 100644
--- a/libraries/liblmdb/mdb_copy.c
+++ b/libraries/liblmdb/mdb_copy.c
@@ -1,6 +1,6 @@
 /* mdb_copy.c - memory-mapped database backup tool */
 /*
- * Copyright 2012-2017 Howard Chu, Symas Corp.
+ * Copyright 2012-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mdb_dump.1 b/libraries/liblmdb/mdb_dump.1
index c4bfcb3..72cf6ca 100644
--- a/libraries/liblmdb/mdb_dump.1
+++ b/libraries/liblmdb/mdb_dump.1
@@ -1,5 +1,5 @@
 .TH MDB_DUMP 1 "2015/09/30" "LMDB 0.9.17"
-.\" Copyright 2014-2017 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2014-2018 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_dump \- LMDB environment export tool
diff --git a/libraries/liblmdb/mdb_dump.c b/libraries/liblmdb/mdb_dump.c
index 537a499..9df5dc0 100644
--- a/libraries/liblmdb/mdb_dump.c
+++ b/libraries/liblmdb/mdb_dump.c
@@ -1,6 +1,6 @@
 /* mdb_dump.c - memory-mapped database dump tool */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mdb_load.1 b/libraries/liblmdb/mdb_load.1
index e25ff5a..998acc1 100644
--- a/libraries/liblmdb/mdb_load.1
+++ b/libraries/liblmdb/mdb_load.1
@@ -1,5 +1,5 @@
 .TH MDB_LOAD 1 "2015/09/30" "LMDB 0.9.17"
-.\" Copyright 2014-2017 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2014-2018 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_load \- LMDB environment import tool
diff --git a/libraries/liblmdb/mdb_load.c b/libraries/liblmdb/mdb_load.c
index d193a69..cf1d42e 100644
--- a/libraries/liblmdb/mdb_load.c
+++ b/libraries/liblmdb/mdb_load.c
@@ -1,6 +1,6 @@
 /* mdb_load.c - memory-mapped database load tool */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mdb_stat.1 b/libraries/liblmdb/mdb_stat.1
index 3520c92..7c3f284 100644
--- a/libraries/liblmdb/mdb_stat.1
+++ b/libraries/liblmdb/mdb_stat.1
@@ -1,5 +1,5 @@
 .TH MDB_STAT 1 "2015/09/30" "LMDB 0.9.17"
-.\" Copyright 2012-2017 Howard Chu, Symas Corp. All Rights Reserved.
+.\" Copyright 2012-2018 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
 .SH NAME
 mdb_stat \- LMDB environment status tool
diff --git a/libraries/liblmdb/mdb_stat.c b/libraries/liblmdb/mdb_stat.c
index 51063ac..f4c0dc1 100644
--- a/libraries/liblmdb/mdb_stat.c
+++ b/libraries/liblmdb/mdb_stat.c
@@ -1,6 +1,6 @@
 /* mdb_stat.c - memory-mapped database status tool */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/midl.c b/libraries/liblmdb/midl.c
index 1689c3a..7b2b77e 100644
--- a/libraries/liblmdb/midl.c
+++ b/libraries/liblmdb/midl.c
@@ -3,8 +3,8 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 2000-2016 The OpenLDAP Foundation.
- * Portions Copyright 2001-2017 Howard Chu, Symas Corp.
+ * Copyright 2000-2018 The OpenLDAP Foundation.
+ * Portions Copyright 2001-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/midl.h b/libraries/liblmdb/midl.h
index df9414d..1aa374c 100644
--- a/libraries/liblmdb/midl.h
+++ b/libraries/liblmdb/midl.h
@@ -11,8 +11,8 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 2000-2016 The OpenLDAP Foundation.
- * Portions Copyright 2001-2017 Howard Chu, Symas Corp.
+ * Copyright 2000-2018 The OpenLDAP Foundation.
+ * Portions Copyright 2001-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mtest.c b/libraries/liblmdb/mtest.c
index 4a2eafd..6fc5840 100644
--- a/libraries/liblmdb/mtest.c
+++ b/libraries/liblmdb/mtest.c
@@ -1,6 +1,6 @@
 /* mtest.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mtest2.c b/libraries/liblmdb/mtest2.c
index 9691c04..64b742a 100644
--- a/libraries/liblmdb/mtest2.c
+++ b/libraries/liblmdb/mtest2.c
@@ -1,6 +1,6 @@
 /* mtest2.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mtest3.c b/libraries/liblmdb/mtest3.c
index 4390d7a..81e4bbf 100644
--- a/libraries/liblmdb/mtest3.c
+++ b/libraries/liblmdb/mtest3.c
@@ -1,6 +1,6 @@
 /* mtest3.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mtest4.c b/libraries/liblmdb/mtest4.c
index 9f7884a..c355cf1 100644
--- a/libraries/liblmdb/mtest4.c
+++ b/libraries/liblmdb/mtest4.c
@@ -1,6 +1,6 @@
 /* mtest4.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mtest5.c b/libraries/liblmdb/mtest5.c
index 4d34247..95793ec 100644
--- a/libraries/liblmdb/mtest5.c
+++ b/libraries/liblmdb/mtest5.c
@@ -1,6 +1,6 @@
 /* mtest5.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/mtest6.c b/libraries/liblmdb/mtest6.c
index 26904e8..cb0d4d7 100644
--- a/libraries/liblmdb/mtest6.c
+++ b/libraries/liblmdb/mtest6.c
@@ -1,6 +1,6 @@
 /* mtest6.c - memory-mapped database tester/toy */
 /*
- * Copyright 2011-2017 Howard Chu, Symas Corp.
+ * Copyright 2011-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/sample-bdb.txt b/libraries/liblmdb/sample-bdb.txt
index 4de26d5..97220f0 100644
--- a/libraries/liblmdb/sample-bdb.txt
+++ b/libraries/liblmdb/sample-bdb.txt
@@ -3,7 +3,7 @@
  * Do a line-by-line comparison of this and sample-mdb.txt
  */
 /*
- * Copyright 2012-2017 Howard Chu, Symas Corp.
+ * Copyright 2012-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/libraries/liblmdb/sample-mdb.txt b/libraries/liblmdb/sample-mdb.txt
index 6e3622b..1d20ed3 100644
--- a/libraries/liblmdb/sample-mdb.txt
+++ b/libraries/liblmdb/sample-mdb.txt
@@ -3,7 +3,7 @@
  * Do a line-by-line comparison of this and sample-bdb.txt
  */
 /*
- * Copyright 2012-2017 Howard Chu, Symas Corp.
+ * Copyright 2012-2018 Howard Chu, Symas Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without