diff --git a/go.mod b/go.mod
index c4e2d143..ec4cdadd 100644
--- a/go.mod
+++ b/go.mod
@@ -8,20 +8,20 @@ require (
 	github.com/gonutz/w32 v1.0.0
 	github.com/gonutz/wui v1.0.0
 	github.com/gorilla/websocket v1.4.0
-	github.com/mattn/go-colorable v0.1.0 // indirect
-	github.com/mattn/go-isatty v0.0.4 // indirect
+	github.com/mattn/go-colorable v0.1.1 // indirect
+	github.com/mattn/go-isatty v0.0.7 // indirect
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/pkg/errors v0.8.1
 	github.com/schollz/mnemonicode v1.0.1
 	github.com/schollz/pake v1.1.0
-	github.com/schollz/peerdiscovery v1.3.0
-	github.com/schollz/progressbar/v2 v2.9.1
+	github.com/schollz/peerdiscovery v1.4.0
+	github.com/schollz/progressbar/v2 v2.10.0
 	github.com/schollz/spinner v0.0.0-20180925172146-6bbc5f7804f9
 	github.com/skratchdot/open-golang v0.0.0-20190104022628-a2dfa6d0dab6
-	github.com/stretchr/objx v0.1.1 // indirect
 	github.com/stretchr/testify v1.3.0
 	github.com/urfave/cli v1.20.0
-	golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67
-	golang.org/x/net v0.0.0-20190213061140-3a22650c66bd // indirect
+	golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2
+	golang.org/x/net v0.0.0-20190311183353-d8887717615a // indirect
+	golang.org/x/sys v0.0.0-20190312061237-fead79001313 // indirect
 )