diff --git a/go.mod b/go.mod
index 7dd092ce..3fc2529d 100644
--- a/go.mod
+++ b/go.mod
@@ -32,7 +32,7 @@ require (
 	github.com/knqyf263/go-rpm-version v0.0.0-20170716094938-74609b86c936
 	github.com/knqyf263/go-version v1.1.1
 	github.com/knqyf263/gost v0.1.3
-	github.com/kotakanbe/go-cve-dictionary v0.4.1
+	github.com/kotakanbe/go-cve-dictionary v0.4.2
 	github.com/kotakanbe/go-pingscanner v0.1.0
 	github.com/kotakanbe/goval-dictionary v0.2.5
 	github.com/kotakanbe/logrus-prefixed-formatter v0.0.0-20180123152602-928f7356cb96
diff --git a/go.sum b/go.sum
index 5695c558..a4a91214 100644
--- a/go.sum
+++ b/go.sum
@@ -258,6 +258,7 @@ github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfb
 github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/protobuf v0.0.0-20161109072736-4bd1920723d7/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -380,6 +381,8 @@ github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxv
 github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kotakanbe/go-cve-dictionary v0.4.1 h1:TkGClRLDFmg4mdk5Uohhl5DivCp+g3w3fsHTtqCJCT8=
 github.com/kotakanbe/go-cve-dictionary v0.4.1/go.mod h1:zgnFBROvdhyd30KU0yekNI0J1kQkjTMND8GqlL8y25k=
+github.com/kotakanbe/go-cve-dictionary v0.4.2 h1:UuEi6yr1wDN2MQJKkvdY9nSjqG5tJksk3MPyozGRRXo=
+github.com/kotakanbe/go-cve-dictionary v0.4.2/go.mod h1:zgnFBROvdhyd30KU0yekNI0J1kQkjTMND8GqlL8y25k=
 github.com/kotakanbe/go-pingscanner v0.1.0 h1:VG4/9l0i8WeToXclj7bIGoAZAu7a07Z3qmQiIfU0gT0=
 github.com/kotakanbe/go-pingscanner v0.1.0/go.mod h1:/761QZzuZFcfN8h/1QuawUA+pKukp3qcNj5mxJCOiAk=
 github.com/kotakanbe/goval-dictionary v0.2.5 h1:wae0zFw4UnakJaApdxwWgw+QDE7dWP4AeDPtMencPN4=
@@ -398,6 +401,7 @@ github.com/labstack/gommon v0.2.9/go.mod h1:E8ZTmW9vw5az5/ZyHWCp0Lw4OH2ecsaBP1C/
 github.com/labstack/gommon v0.3.0 h1:JEeO0bvc78PKdyHxloTKiF8BD5iGrH8T6MSeGvSgob0=
 github.com/labstack/gommon v0.3.0/go.mod h1:MULnywXg0yavhxWKc+lOruYdAhDwPK9wf0OL7NoOu+k=
 github.com/leodido/go-urn v1.1.0/go.mod h1:+cyI34gQWZcE1eQU7NVgKkkzdXDQHr1dBMtdAPozLkw=
+github.com/lib/pq v1.1.1 h1:sJZmqHoEaY7f+NPP8pgLB/WxulyR3fewgCM2qaSlBb4=
 github.com/lib/pq v1.1.1/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.2.0 h1:LXpIM/LZ5xGFhOpXAQUIMM1HdyqzVYM13zNdjCEEcA0=
 github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=