diff --git a/openvas-scanner.spec b/openvas-scanner.spec
index 87e05c2..9efe518 100644
--- a/openvas-scanner.spec
+++ b/openvas-scanner.spec
@@ -218,6 +218,7 @@ fi
 %changelog
 * Mon Apr 17 2017 Michal Ambroz <rebus at, seznam.cz> - 5.1.1-1
 - Update to OpenVAS-9 openvas-scanner release 5.1.1
+- tag fallthrough case to fix gcc7 build
 
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 5.0.7-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild