diff --git a/afflib.spec b/afflib.spec
index 72de8f3..17c6868 100644
--- a/afflib.spec
+++ b/afflib.spec
@@ -68,6 +68,7 @@ chmod 0644 lib/base64.cpp
 
 # Autoreconf
 autoreconf
+libtoolize
 
 
 %build
@@ -124,6 +125,7 @@ rm -rf $RPM_BUILD_ROOT
 %changelog
 * Thu Jan 15 2009 Tomas Mraz <tmraz@redhat.com> - 3.3.4-5
 - rebuild with new openssl
+- call libtoolize to refresh libtool
 
 * Fri Oct  3 2008 kwizart < kwizart at gmail.com > - 3.3.4-4
 - Fix release mismatch