diff --git a/Changes b/Changes
index a8c636b..3068e71 100644
--- a/Changes
+++ b/Changes
@@ -1,14 +1,17 @@
 Changes for Perl extension DBD-SQLite
 
-1.51_01 to be released
+1.51_01 2016-02-20
     *** CHANGES THAT MAY POSSIBLY BREAK YOUR OLD APPLICATIONS ***
     - Updated to SQLite 3.11.0.
       As upstream disabled two-arg fts3_tokenizer() for security concern,
       DBD::SQLite also stopped enabling it by default. If you do need
       perl tokenizer, compile/install with SQLITE_ENABLE_FTS3_TOKENIZER
-      environmental vairable.
+      environmental variable.
 
     - Applied a doc patch by Salvatore Bonaccorso
+    - Enabled (experimental) FTS5
+    - Fixed REGEXP function to work under sqlite_unicode correctly
+      (András Farkas++)
 
 1.50 2016-02-11
     - Switched to a production version.
diff --git a/lib/DBD/SQLite.pm b/lib/DBD/SQLite.pm
index d3a4d5d..26ea8bd 100644
--- a/lib/DBD/SQLite.pm
+++ b/lib/DBD/SQLite.pm
@@ -5,7 +5,7 @@ use strict;
 use DBI   1.57 ();
 use DynaLoader ();
 
-our $VERSION = '1.50';
+our $VERSION = '1.51_01';
 our @ISA     = 'DynaLoader';
 
 # sqlite_version cache (set in the XS bootstrap)
diff --git a/lib/DBD/SQLite/VirtualTable.pm b/lib/DBD/SQLite/VirtualTable.pm
index 1069b81..97eb503 100644
--- a/lib/DBD/SQLite/VirtualTable.pm
+++ b/lib/DBD/SQLite/VirtualTable.pm
@@ -5,7 +5,7 @@ use strict;
 use warnings;
 use Scalar::Util    qw/weaken/;
 
-our $VERSION = '1.50';
+our $VERSION = '1.51_01';
 our @ISA;
 
 
diff --git a/t/lib/Test.pm b/t/lib/Test.pm
index 3aab453..7a32e3f 100644
--- a/t/lib/Test.pm
+++ b/t/lib/Test.pm
@@ -7,7 +7,7 @@ use Exporter   ();
 use File::Spec ();
 use Test::More ();
 
-our $VERSION = '1.50';
+our $VERSION = '1.51_01';
 our @ISA     = 'Exporter';
 our @EXPORT  = qw/connect_ok dies dbfile @CALL_FUNCS $sqlite_call has_sqlite requires_sqlite/;
 our @CALL_FUNCS;