diff --git a/x264/x264.spec b/x264/x264.spec
index daaf967a37..6194c82c11 100644
--- a/x264/x264.spec
+++ b/x264/x264.spec
@@ -23,7 +23,7 @@
 
 #   package version
 %define       V_api    0.155
-%define       V_date   20180328
+%define       V_date   20180505
 
 #   package information
 Name:         x264
@@ -36,7 +36,7 @@ Class:        EVAL
 Group:        Video
 License:      GPL
 Version:      %{V_api}.%{V_date}
-Release:      20180328
+Release:      20180506
 
 #   list of sources
 Source0:      http://download.openpkg.org/components/versioned/x264/x264-%{V_date}.tar.xz