diff --git a/fence-agents.spec b/fence-agents.spec
index efc51ea..97924bc 100644
--- a/fence-agents.spec
+++ b/fence-agents.spec
@@ -16,13 +16,14 @@
 Name: fence-agents
 Summary: Fence Agents for Red Hat Cluster
 Version: 4.0.24
-Release: 9%{?alphatag:.%{alphatag}}%{?dist}
+Release: 10%{?alphatag:.%{alphatag}}%{?dist}
 License: GPLv2+ and LGPLv2+
 Group: System Environment/Base
 URL: http://sourceware.org/cluster/wiki/
 Source0: https://fedorahosted.org/releases/f/e/fence-agents/%{name}-%{version}.tar.xz
 Patch0: python3.patch
 Patch1: bz1473908-fix-pexpect-encoding.patch
+Patch2: fence_zvm-fix-uintptr_t-undeclared.patch
 
 %if 0%{?fedora}
 %global testagents zvm virsh raritan rcd_serial
@@ -778,6 +779,9 @@ The fence-agents-zvm package contains a fence agent for IBM z/VM over IP.
 %{_mandir}/man8/fence_zvmip.8*
 
 %changelog
+* Thu Aug  3 2017 Oyvind Albrigtsen <oalbrigt@redhat.com> - 4.0.24-10
+- fence_zvm: fix "uintptr_t" undeclared
+
 * Thu Aug  3 2017 Oyvind Albrigtsen <oalbrigt@redhat.com> - 4.0.24-9
 - Fix encoding for pexpect with Python 3.6
 
diff --git a/fence_zvm-fix-uintptr_t-undeclared.patch b/fence_zvm-fix-uintptr_t-undeclared.patch
new file mode 100644
index 0000000..2af06a3
--- /dev/null
+++ b/fence_zvm-fix-uintptr_t-undeclared.patch
@@ -0,0 +1,11 @@
+diff -uNr a/fence/agents/zvm/fence_zvm.c b/fence/agents/zvm/fence_zvm.c
+--- a/fence/agents/zvm/fence_zvm.c	2016-08-22 14:33:34.000000000 +0200
++++ b/fence/agents/zvm/fence_zvm.c	2017-08-03 13:34:08.750277394 +0200
+@@ -25,6 +25,7 @@
+ #ifdef __s390__
+ #include <stdio.h>
+ #include <stdlib.h>
++#include <stdint.h>
+ #include <string.h>
+ #include <unistd.h>
+ #include <fcntl.h>