diff --git a/icu.spec b/icu.spec
index b7ed437..0508586 100644
--- a/icu.spec
+++ b/icu.spec
@@ -1,6 +1,6 @@
 Name:           icu
 Version:        3.4
-Release:        4
+Release:        5
 Summary:        International Components for Unicode
 
 Group:          System Environment/Libraries
@@ -9,7 +9,7 @@ URL:            http://www.ibm.com/software/globalization/icu/
 Source0:        ftp://ftp.software.ibm.com/software/globalization/icu/%{version}/%{name}-%{version}.tgz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-root
 
-BuildRequires:  doxygen
+BuildRequires:  doxygen, prelink
 
 %description
 The International Components for Unicode (ICU) libraries provide
@@ -62,7 +62,7 @@ rm -rf $RPM_BUILD_ROOT source/__docs
 make -C source install DESTDIR=$RPM_BUILD_ROOT
 make -C source install-doc docdir=__docs
 chmod +x $RPM_BUILD_ROOT%{_libdir}/*.so.*
-
+execstack -c $RPM_BUILD_ROOT%{_libdir}/libicudata.so.*.*
 
 %check || :
 make -C source check
@@ -120,6 +120,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Tue Oct 11 2005 Caolan McNamara <caolanm@redhat.com> - 3.4-5
+- clear execstack requirement for libicudata
+
 * Mon Sep 12 2005 Caolan McNamara <caolanm@redhat.com> - 3.4-4
 - import extra icu.spec into fedora core for openoffice.org
 - build with gcc 4