diff --git a/Doxyfile b/Doxyfile
index 5d0dd36..ba9b760 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -31,7 +31,7 @@ PROJECT_NAME           = libtins
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 1.0
+PROJECT_NUMBER         = 1.1
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.
diff --git a/README b/README
index ae9b330..2a4da0c 100644
--- a/README
+++ b/README
@@ -1,5 +1,5 @@
 ------------------------------------------------------------------------
-       libtins v1.0
+       libtins v1.1
 ------------------------------------------------------------------------
 
 
diff --git a/configure b/configure
index a995716..015cc80 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libtins 1.0.
+# Generated by GNU Autoconf 2.69 for libtins 1.1.
 #
 # Report bugs to <matias.fontanini@gmail.com>.
 #
@@ -590,8 +590,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='libtins'
 PACKAGE_TARNAME='libtins'
-PACKAGE_VERSION='1.0'
-PACKAGE_STRING='libtins 1.0'
+PACKAGE_VERSION='1.1'
+PACKAGE_STRING='libtins 1.1'
 PACKAGE_BUGREPORT='matias.fontanini@gmail.com'
 PACKAGE_URL='http://libtins.sourceforge.net'
 
@@ -1330,7 +1330,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures libtins 1.0 to adapt to many kinds of systems.
+\`configure' configures libtins 1.1 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1401,7 +1401,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libtins 1.0:";;
+     short | recursive ) echo "Configuration of libtins 1.1:";;
    esac
   cat <<\_ACEOF
 
@@ -1514,7 +1514,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-libtins configure 1.0
+libtins configure 1.1
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2004,7 +2004,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libtins $as_me 1.0, which was
+It was created by libtins $as_me 1.1, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2932,7 +2932,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='libtins'
- VERSION='1.0'
+ VERSION='1.1'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -15416,7 +15416,7 @@ fi
 
 
 
-LIBTINS_VERSION=1:0:0
+LIBTINS_VERSION=1:1:0
 
 ac_config_files="$ac_config_files Makefile libtins.pc"
 
@@ -15950,7 +15950,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libtins $as_me 1.0, which was
+This file was extended by libtins $as_me 1.1, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -16017,7 +16017,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-libtins config.status 1.0
+libtins config.status 1.1
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index c38f8b6..affb1fd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([libtins], [1.0], [matias.fontanini@gmail.com], [libtins], [http://libtins.sourceforge.net])
+AC_INIT([libtins], [1.1], [matias.fontanini@gmail.com], [libtins], [http://libtins.sourceforge.net])
 AC_CANONICAL_SYSTEM
 AC_CONFIG_HEADER(include/config.h)
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])
@@ -70,6 +70,6 @@ AC_ARG_ENABLE(
 AC_SUBST(CXXFLAGS)
 AC_SUBST(LIBS)
 AC_SUBST(LIBTINS_INCLUDE_DIR)
-AC_SUBST([LIBTINS_VERSION], [1:0:0])
+AC_SUBST([LIBTINS_VERSION], [1:1:0])
 AC_CONFIG_FILES([Makefile libtins.pc])
 AC_OUTPUT