diff --git a/chrony-1.23-cap.patch b/chrony-1.23-cap.patch
new file mode 100644
index 0000000..3749712
--- /dev/null
+++ b/chrony-1.23-cap.patch
@@ -0,0 +1,33 @@
+diff -up chrony-1.23/sys_linux.c.cap chrony-1.23/sys_linux.c
+--- chrony-1.23/sys_linux.c.cap	2009-03-09 14:56:29.000000000 +0100
++++ chrony-1.23/sys_linux.c	2009-03-09 14:57:24.000000000 +0100
+@@ -39,14 +39,6 @@
+ #include <assert.h>
+ #include <sys/utsname.h>
+ 
+-#ifdef FEAT_LINUXCAPS
+-#include <sys/types.h>
+-#include <pwd.h>
+-#include <sys/prctl.h>
+-#include <sys/capability.h>
+-#include <grp.h>
+-#endif
+-
+ #include "localp.h"
+ #include "sys_linux.h"
+ #include "sched.h"
+@@ -55,6 +47,14 @@
+ #include "logging.h"
+ #include "wrap_adjtimex.h"
+ 
++#ifdef FEAT_LINUXCAPS
++#include <sys/types.h>
++#include <pwd.h>
++#include <sys/prctl.h>
++#include <sys/capability.h>
++#include <grp.h>
++#endif
++
+ static long current_tick;
+ 
+ /* This is the value of tick, in seconds, including the current vernier
diff --git a/chrony.spec b/chrony.spec
index 076f66e..7f47df1 100644
--- a/chrony.spec
+++ b/chrony.spec
@@ -1,6 +1,6 @@
 Name:           chrony
 Version:        1.23
-Release:        3.20081106gitbe42b4%{?dist}
+Release:        4.20081106gitbe42b4%{?dist}
 Summary:        An NTP client/server
 
 Group:          System Environment/Daemons
@@ -18,6 +18,7 @@ Patch1:         chrony-1.23-gitbe42b4.patch
 Patch2:         chrony-1.23-ppc.patch
 Patch3:         chrony-1.23-gethost.patch
 Patch4:         chrony-1.23-res.patch
+Patch5:         chrony-1.23-cap.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  libcap-devel readline-devel bison texinfo
@@ -40,6 +41,7 @@ cp -p %{SOURCE6} .
 %patch2 -p1 -b .ppc
 %patch3 -p1 -b .gethost
 %patch4 -p1 -b .res
+%patch5 -p1 -b .cap
 
 # don't link with ncurses
 sed -i 's|-lncurses||' configure
@@ -121,6 +123,9 @@ fi
 %dir %attr(-,chrony,chrony) %{_localstatedir}/log/chrony
 
 %changelog
+* Mon Mar 09 2009 Miroslav Lichvar <mlichvar@redhat.com> 1.23-4.20081106gitbe42b4
+- fix building with broken libcap header (#483548)
+
 * Mon Feb 23 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.23-3.20081106gitbe42b4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild