diff --git a/ChangeLog b/ChangeLog
index e69de29..d4c7144 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -0,0 +1,13 @@
+Jul 22, 2009 - 1.1.1
+ - License changed from GPLv3 to LGPLv3
+ - ARYGON ADRA-USB/ADRB-USB reader support
+ - PN533 support
+ - C99 standard (all custom defined types have been renamed)
+ - Autotoolized for GNU/Linux, *BSD
+ - nfc tools (emulate, relay, list, mftool) are now prefixed by nfc in GNU/Linux and *BSD
+
+Mar 27, 2009 - 1.1.0
+ - Next generation, support for ACR122v2 and PN531 USB devices
+
+Feb 12, 2009 - 1.0.0
+ - Initial release
diff --git a/autogen.sh b/autogen.sh
index ca3bdee..fbf0634 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -17,7 +17,7 @@ FreeBSD)
   ;;
 esac
 
-echo "Running aclocal..." ; aclocal $ACLOCAL_FLAGS || exit 1
+echo "Running aclocal..." ; aclocal $ACLOCAL_ARGS || exit 1
 echo "Running autoheader..." ; autoheader || exit 1
 echo "Running autoconf..." ; autoconf || exit 1
 echo "Running libtoolize..." ; $LIBTOOLIZE --copy --automake || exit 1