diff --git a/go.mod b/go.mod
index abca984..f11f9f8 100644
--- a/go.mod
+++ b/go.mod
@@ -7,5 +7,10 @@ require (
 	github.com/jtacoma/uritemplates v1.0.0
 	github.com/kelseyhightower/envconfig v1.3.0
 	github.com/rs/cors v1.3.0
-	golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9
+	golang.org/x/crypto v0.1.0
+)
+
+require (
+	golang.org/x/net v0.1.0 // indirect
+	golang.org/x/text v0.4.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 9053917..97785b4 100644
--- a/go.sum
+++ b/go.sum
@@ -10,5 +10,9 @@ github.com/kelseyhightower/envconfig v1.3.0 h1:IvRS4f2VcIQy6j4ORGIf9145T/AsUB+oY
 github.com/kelseyhightower/envconfig v1.3.0/go.mod h1:cccZRl6mQpaq41TPp5QxidR+Sa3axMbJDNb//FQX6Gg=
 github.com/rs/cors v1.3.0 h1:R0sy4XekGcOFoby9D76NXXg2birJ3WFkzGvXF9Kn3xE=
 github.com/rs/cors v1.3.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU=
-golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9 h1:mKdxBk7AujPs8kU4m80U72y/zjbZ3UcXC7dClwKbUI0=
-golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.1.0 h1:MDRAIl0xIo9Io2xV565hzXHw3zVseKrJKodhohM5CjU=
+golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
+golang.org/x/net v0.1.0 h1:hZ/3BUoy5aId7sCpA/Tc5lt8DkFgdVS2onTpJsZ/fl0=
+golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
+golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
+golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=