diff --git a/ChangeLog b/ChangeLog
index c4042efd2..0d922d5a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+20130307
+ - (dtucker) [INSTALL] Bump documented autoconf version to what we're
+   currently using.
+
 20130306
  - (dtucker) [regress/forward-control.sh] Wait longer for the forwarding
   connection to start so that the test works on slower machines.
diff --git a/INSTALL b/INSTALL
index 7c6046932..576723048 100644
--- a/INSTALL
+++ b/INSTALL
@@ -89,7 +89,7 @@ http://nlnetlabs.nl/projects/ldns/
 Autoconf:
 
 If you modify configure.ac or configure doesn't exist (eg if you checked
-the code out of CVS yourself) then you will need autoconf-2.61 to rebuild
+the code out of CVS yourself) then you will need autoconf-2.68 to rebuild
 the automatically generated files by running "autoreconf".  Earlier
 versions may also work but this is not guaranteed.
 
@@ -266,4 +266,4 @@ Please refer to the "reporting bugs" section of the webpage at
 http://www.openssh.com/
 
 
-$Id: INSTALL,v 1.87 2011/11/04 00:25:25 dtucker Exp $
+$Id: INSTALL,v 1.88 2013/03/07 01:33:35 dtucker Exp $