diff --git a/Changes b/Changes
index 3823fee..bffcbf1 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,10 @@
 CHANGES
 -------
 
+  2.212 27 April 2024
+
+      * no functional changes
+
   2.211 6 April 2024
 
     * version 2.211
diff --git a/META.json b/META.json
index 81b371c..30d6bed 100644
--- a/META.json
+++ b/META.json
@@ -35,8 +35,8 @@
       "runtime" : {
          "requires" : {
             "Compress::LZF" : "0",
-            "IO::Compress::Base" : "2.211",
-            "IO::Uncompress::Base" : "2.211"
+            "IO::Compress::Base" : "2.212",
+            "IO::Uncompress::Base" : "2.212"
          }
       }
    },
@@ -52,6 +52,6 @@
          "web" : "https://github.com/pmqs/IO-Compress-Lzf"
       }
    },
-   "version" : "2.211",
+   "version" : "2.212",
    "x_serialization_backend" : "JSON::PP version 2.97001"
 }
diff --git a/META.yml b/META.yml
index ff12fa6..948edea 100644
--- a/META.yml
+++ b/META.yml
@@ -21,11 +21,11 @@ no_index:
     - private
 requires:
   Compress::LZF: '0'
-  IO::Compress::Base: '2.211'
-  IO::Uncompress::Base: '2.211'
+  IO::Compress::Base: '2.212'
+  IO::Uncompress::Base: '2.212'
 resources:
   bugtracker: https://github.com/pmqs/IO-Compress-Lzf/issues
   homepage: https://github.com/pmqs/IO-Compress-Lzf
   repository: git://github.com/pmqs/IO-Compress-Lzf.git
-version: '2.211'
+version: '2.212'
 x_serialization_backend: 'CPAN::Meta::YAML version 0.018'
diff --git a/Makefile.PL b/Makefile.PL
index 14b06b0..c7c829c 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -3,7 +3,7 @@
 use strict ;
 require 5.006 ;
 
-$::VERSION = '2.211' ;
+$::VERSION = '2.212' ;
 
 use lib '.';
 use private::MakeUtil;
diff --git a/README b/README
index 9d9bbc1..4d9b9a2 100644
--- a/README
+++ b/README
@@ -1,9 +1,9 @@
 
                             IO-Compress-Lzf
 
-                             Version 2.211
+                             Version 2.212
 
-                             6 April 2024
+                            27 April 2024
 
         Copyright (c) 2005-2024 Paul Marquess. All rights reserved.
           This program is free software; you can redistribute it
@@ -84,7 +84,7 @@ To help me help you, I need all of the following information:
         If you haven't installed IO-Compress-Lzf then search IO::Compress::Lzf.pm
         for a line like this:
 
-          $VERSION = "2.211" ;
+          $VERSION = "2.212" ;
 
  2. If you are having problems building IO-Compress-Lzf, send me a
     complete log of what happened. Start by unpacking the IO-Compress-Lzf
diff --git a/lib/IO/Compress/Adapter/Lzf.pm b/lib/IO/Compress/Adapter/Lzf.pm
index 619d790..701b6ee 100644
--- a/lib/IO/Compress/Adapter/Lzf.pm
+++ b/lib/IO/Compress/Adapter/Lzf.pm
@@ -4,11 +4,11 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.211 qw(:Status);
+use IO::Compress::Base::Common  2.212 qw(:Status);
 use Compress::LZF ;
 
 our ($VERSION);
-$VERSION = '2.211';
+$VERSION = '2.212';
 
 use constant SIGNATURE => 'ZV';
 
diff --git a/lib/IO/Compress/Lzf.pm b/lib/IO/Compress/Lzf.pm
index 36b5ef8..f565015 100644
--- a/lib/IO/Compress/Lzf.pm
+++ b/lib/IO/Compress/Lzf.pm
@@ -5,15 +5,15 @@ use warnings;
 require Exporter ;
 use bytes;
 
-use IO::Compress::Base 2.211 ;
+use IO::Compress::Base 2.212 ;
 
-use IO::Compress::Base::Common  2.211 qw(createSelfTiedObject);
-use IO::Compress::Adapter::Lzf  2.211 ;
+use IO::Compress::Base::Common  2.212 qw(createSelfTiedObject);
+use IO::Compress::Adapter::Lzf  2.212 ;
 #use Compress::Lzf ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $LzfError);
 
-$VERSION = '2.211';
+$VERSION = '2.212';
 $LzfError = '';
 
 @ISA    = qw( IO::Compress::Base Exporter );
diff --git a/lib/IO/Uncompress/Adapter/Lzf.pm b/lib/IO/Uncompress/Adapter/Lzf.pm
index e188287..9f8044c 100644
--- a/lib/IO/Uncompress/Adapter/Lzf.pm
+++ b/lib/IO/Uncompress/Adapter/Lzf.pm
@@ -4,11 +4,11 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.211 qw(:Status);
+use IO::Compress::Base::Common  2.212 qw(:Status);
 use Compress::LZF ;
 
 our ($VERSION, @ISA);
-$VERSION = '2.211';
+$VERSION = '2.212';
 
 
 sub mkUncompObject
diff --git a/lib/IO/Uncompress/UnLzf.pm b/lib/IO/Uncompress/UnLzf.pm
index 4ce1d70..dd9b8b4 100644
--- a/lib/IO/Uncompress/UnLzf.pm
+++ b/lib/IO/Uncompress/UnLzf.pm
@@ -4,16 +4,16 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.211 qw(:Status createSelfTiedObject);
+use IO::Compress::Base::Common  2.212 qw(:Status createSelfTiedObject);
 
-use IO::Uncompress::Base  2.211 ;
-use IO::Uncompress::Adapter::Lzf  2.211 ;
+use IO::Uncompress::Base  2.212 ;
+use IO::Uncompress::Adapter::Lzf  2.212 ;
 
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $UnLzfError);
 
-$VERSION = '2.211';
+$VERSION = '2.212';
 $UnLzfError = '';
 
 @ISA    = qw( IO::Uncompress::Base Exporter );
diff --git a/t/000prereq.t b/t/000prereq.t
index 58c2f2f..1090a5f 100644
--- a/t/000prereq.t
+++ b/t/000prereq.t
@@ -19,7 +19,7 @@ BEGIN
         if eval { require Test::NoWarnings ;  import Test::NoWarnings; 1 };
 
 
-    my $VERSION = '2.211';
+    my $VERSION = '2.212';
     my @NAMES = qw(
 			IO::Compress::Base
 			IO::Uncompress::Base