diff --git a/doc/dev.html b/doc/dev.html
index a10a1cef7..b7fea526a 100644
--- a/doc/dev.html
+++ b/doc/dev.html
@@ -2,7 +2,7 @@
             "http://www.w3.org/TR/REC-html40/loose.dtd">
 <HTML>
 <HEAD>
-<TITLE>Ejabberd 2.1.4 Developers Guide
+<TITLE>Ejabberd 2.1.x Developers Guide
 </TITLE>
 
 <META http-equiv="Content-Type" content="text/html; charset=US-ASCII">
@@ -49,7 +49,7 @@ TD P{margin:0px;}
 <!--HEVEA command line is: /usr/bin/hevea -fix -pedantic dev.tex -->
 <!--CUT DEF section 1 --><P><A NAME="titlepage"></A>
 
-</P><TABLE CLASS="title"><TR><TD><H1 CLASS="titlemain">Ejabberd 2.1.4 Developers Guide</H1><H3 CLASS="titlerest">Alexey Shchepin<BR>
+</P><TABLE CLASS="title"><TR><TD><H1 CLASS="titlemain">Ejabberd 2.1.x Developers Guide</H1><H3 CLASS="titlerest">Alexey Shchepin<BR>
  <A HREF="mailto:alexey@sevcom.net"><TT>mailto:alexey@sevcom.net</TT></A><BR>
  <A HREF="xmpp:aleksey@jabber.ru"><TT>xmpp:aleksey@jabber.ru</TT></A></H3></TD></TR>
 </TABLE><DIV CLASS="center">
diff --git a/doc/features.html b/doc/features.html
index a98db6722..503ac0d3f 100644
--- a/doc/features.html
+++ b/doc/features.html
@@ -2,7 +2,7 @@
             "http://www.w3.org/TR/REC-html40/loose.dtd">
 <HTML>
 <HEAD>
-<TITLE>Ejabberd 2.1.4 Feature Sheet
+<TITLE>Ejabberd 2.1.x Feature Sheet
 </TITLE>
 
 <META http-equiv="Content-Type" content="text/html; charset=US-ASCII">
@@ -50,7 +50,7 @@ SPAN{width:20%; float:right; text-align:left; margin-left:auto;}
 <!--HEVEA command line is: /usr/bin/hevea -fix -pedantic features.tex -->
 <!--CUT DEF section 1 --><P><A NAME="titlepage"></A>
 
-</P><TABLE CLASS="title"><TR><TD><H1 CLASS="titlemain">Ejabberd 2.1.4 Feature Sheet</H1><H3 CLASS="titlerest">Sander Devrieze<BR>
+</P><TABLE CLASS="title"><TR><TD><H1 CLASS="titlemain">Ejabberd 2.1.x Feature Sheet</H1><H3 CLASS="titlerest">Sander Devrieze<BR>
  <A HREF="mailto:s.devrieze@pandora.be"><TT>mailto:s.devrieze@pandora.be</TT></A><BR>
  <A HREF="xmpp:sander@devrieze.dyndns.org"><TT>xmpp:sander@devrieze.dyndns.org</TT></A></H3></TD></TR>
 </TABLE><DIV CLASS="center">
diff --git a/doc/guide.html b/doc/guide.html
index ba8bab761..5a0c4c0c2 100644
--- a/doc/guide.html
+++ b/doc/guide.html
@@ -6,7 +6,7 @@
  
  
 
- ejabberd 2.1.4 
+ ejabberd 2.1.x 
  
  Installation and Operation Guide
  
@@ -76,7 +76,7 @@ BLOCKQUOTE.figure DIV.center DIV.center HR{display:none;}
 <HR SIZE=2><BR>
 <BR>
 
-<TABLE CELLSPACING=6 CELLPADDING=0><TR><TD ALIGN=right NOWRAP> <FONT SIZE=6><B>ejabberd 2.1.4 </B></FONT></TD></TR>
+<TABLE CELLSPACING=6 CELLPADDING=0><TR><TD ALIGN=right NOWRAP> <FONT SIZE=6><B>ejabberd 2.1.x </B></FONT></TD></TR>
 <TR><TD ALIGN=right NOWRAP>&nbsp;</TD></TR>
 <TR><TD ALIGN=right NOWRAP> <FONT SIZE=6>Installation and Operation Guide</FONT></TD></TR>
 </TABLE><BR>
diff --git a/doc/version.tex b/doc/version.tex
index 7f8e721e4..905ac86f2 100644
--- a/doc/version.tex
+++ b/doc/version.tex
@@ -1,2 +1,2 @@
 % ejabberd version (automatically generated).
-\newcommand{\version}{2.1.4}
+\newcommand{\version}{2.1.x}
diff --git a/src/ejabberd.app b/src/ejabberd.app
index 3d65f82bd..e347daf3b 100644
--- a/src/ejabberd.app
+++ b/src/ejabberd.app
@@ -2,7 +2,7 @@
 
 {application, ejabberd,
  [{description, "ejabberd"},
-  {vsn, "2.1.4"},
+  {vsn, "2.1.x"},
   {modules, [acl,
 	     adhoc,
 	     configure,
