diff --git a/kchmviewer.spec b/kchmviewer.spec
index effe262..113ca41 100644
--- a/kchmviewer.spec
+++ b/kchmviewer.spec
@@ -1,6 +1,6 @@
 Name:           kchmviewer
 Version:        7.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        CHM viewer
 
 Group:          Applications/Publishing
@@ -128,6 +128,9 @@ fi
 
 
 %changelog
+* Wed May 06 2015 Remi Collet <remi@fedoraproject.org> - 7.1-4
+- rebuild for new libzip
+
 * Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 7.1-3
 - Rebuilt for GCC 5 C++11 ABI change