diff --git a/README.html b/README.html
index 36447ed..84a5345 100644
--- a/README.html
+++ b/README.html
@@ -8,10 +8,13 @@
   <meta name="author" content="Olli Parviainen">
   <meta name="description"
  content="Readme file for SoundTouch audio processing library">
+ <style>
+   body {font-family: Arial, Helvetica; }
+ </style>
 </head>
 <body class="normal">
 <hr>
-<h1>SoundTouch audio processing library v2.1</h1>
+<h1>SoundTouch audio processing library v2.1.1</h1>
 <p class="normal">SoundTouch library Copyright &copy; Olli Parviainen 2001-2018</p>
 <hr>
 <h2>1. Introduction </h2>
@@ -572,6 +575,13 @@ this corresponds to lowering the pitch by -0.318 semitones:</p>
 <hr>
 <h2>5. Change History</h2>
 <h3>5.1. SoundTouch library Change History </h3>
+    <p><b>2.1.1:</b></p>
+    <ul>
+      <li>Bugfixes: Fixed potential buffer overwrite bugs in WavFile routines. Replaced asserts with runtime exceptions.</li>
+      <li>Android: Migrated the SoundTouch Android example to new Android Studio</li>
+      <li>Automake: unset ACLOCAL in bootstrap script in case earlier build script has set it</li>
+
+    </ul>
     <p><b>2.1:</b></p>
     <ul>
       <li>Refactored C# interface example</li>
@@ -862,6 +872,7 @@ submitted bugfixes:</p>
   <li> Miquel Colon</li>
   <li> Jim Credland</li>
   <li> Sandro Cumerlato</li>
+  <li> Gerry Fan</li>
   <li> Justin Frankel</li>
   <li> Masa H.</li>
   <li> Jason Garland</li>
@@ -907,6 +918,6 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</p>
 <p>---</p>
 <p>commercial license alternative also available, contact author for details.</p>
 <hr>
-<p><i>README.html file updated in September-2018</i></p>
+<p><i>README.html file updated in November-2018</i></p>
 </body>
 </html>
diff --git a/readme.md b/readme.md
index 9516dfe..2585437 100644
--- a/readme.md
+++ b/readme.md
@@ -9,7 +9,7 @@ same time
 
 Visit [SoundTouch website](https://www.surina.net/soundtouch) and see the [README file](README.html) for more information and audio examples.
 
-### The latest stable release is 2.1, tagged in git as 2.1.0
+### The latest stable release is 2.1.1, tagged in git as 2.1.1
 
 ## Example
 
diff --git a/source/SoundTouchDLL/SoundTouchDLL.rc b/source/SoundTouchDLL/SoundTouchDLL.rc
index cc6a408..72f0fa3 100644
--- a/source/SoundTouchDLL/SoundTouchDLL.rc
+++ b/source/SoundTouchDLL/SoundTouchDLL.rc
@@ -51,8 +51,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 2,1,0,0
- PRODUCTVERSION 2,1,0,0
+ FILEVERSION 2,1,1,0
+ PRODUCTVERSION 2,1,1,0
  FILEFLAGSMASK 0x17L
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -69,12 +69,12 @@ BEGIN
         BEGIN
             VALUE "Comments", "SoundTouch Library licensed for 3rd party applications subject to LGPL license v2.1. Visit http://www.surina.net/soundtouch for more information about the SoundTouch library."
             VALUE "FileDescription", "SoundTouch Dynamic Link Library"
-            VALUE "FileVersion", "2.1.0.0"
+            VALUE "FileVersion", "2.1.1.0"
             VALUE "InternalName", "SoundTouch"
             VALUE "LegalCopyright", "Copyright (C) Olli Parviainen 2018"
             VALUE "OriginalFilename", "SoundTouch.dll"
             VALUE "ProductName", " SoundTouch Dynamic Link Library"
-            VALUE "ProductVersion", "2.1.0.0"
+            VALUE "ProductVersion", "2.1.1.0"
         END
     END
     BLOCK "VarFileInfo"
