diff --git a/docs/conf.py b/docs/conf.py
index 4ba2ebf99..6ce2b9cdf 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -50,7 +50,7 @@ copyright = u'2012-2015, ITsysCOM'
 # The short X.Y version.
 version = '0.9.1'
 # The full version, including alpha/beta/rc tags.
-release = '0.9.1rc4'
+release = '0.9.1~rc6'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/utils/consts.go b/utils/consts.go
index 4fe6e2e3a..ac075bdb1 100644
--- a/utils/consts.go
+++ b/utils/consts.go
@@ -26,7 +26,7 @@ var (
 )
 
 const (
-	VERSION                    = "0.9.1rc6"
+	VERSION                    = "0.9.1~rc6"
 	POSTGRES                   = "postgres"
 	MYSQL                      = "mysql"
 	MONGO                      = "mongo"