diff --git a/debian/changelog b/debian/changelog
index 3c6067f..46e2b1c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -22,6 +22,8 @@ nagios-plugins (1.4.12-1) UNRELEASED; urgency=low
     (Closes: #479292)
   * adjust year in copyright
   * include list of files which are GPL3 into copyright
+  * build depend on libradiusclient-ng-dev instead of libradius1-dev (for more
+    informations see REQUIREMENTS)
 
   [ Alexander Wirt ]
   * Call smbclient with -N (supress password prompt) if no password is
diff --git a/debian/control b/debian/control
index 75acc3b..d8734de 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@ Section: net
 Priority: extra
 Maintainer: Debian Nagios Maintainer Group <pkg-nagios-devel@lists.alioth.debian.org>
 Uploaders: Sean Finney <seanius@debian.org>, Guido Trotter <ultrotter@debian.org>, Jan Wagner <waja@cyconet.org>, Alexander Wirt <formorer@debian.org>
-Build-Depends: debhelper (>= 4.0.0), dpatch (>= 2.0.9), autotools-dev, libldap2-dev, libpq-dev, libmysqlclient15-dev | libmysqlclient12-dev | libmysqlclient-dev, libradius1-dev, libkrb5-dev, libnet-snmp-perl, procps, coreutils, mawk | awk
+Build-Depends: debhelper (>= 4.0.0), dpatch (>= 2.0.9), autotools-dev, libldap2-dev, libpq-dev, libmysqlclient15-dev | libmysqlclient12-dev | libmysqlclient-dev, libradiusclient-ng-dev, libkrb5-dev, libnet-snmp-perl, procps, coreutils, mawk | awk
 Homepage: http://nagiosplug.sourceforge.net
 Vcs-Browser: http://svn.debian.org/wsvn/pkg-nagios/nagios-plugins/
 Vcs-Svn: svn://svn.debian.org/pkg-nagios/nagios-plugins/