diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..1599f26
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,11 @@
+module github.com/cbeuw/Cloak
+
+require (
+	github.com/boltdb/bolt v1.3.1
+	github.com/cbeuw/go-ecdh v0.0.0-20161211032359-48726bab9208
+	github.com/juju/ratelimit v1.0.1
+	github.com/kr/pretty v0.1.0 // indirect
+	golang.org/x/crypto v0.0.0-20190123085648-057139ce5d2b // indirect
+	golang.org/x/sys v0.0.0-20190124100055-b90733256f2e // indirect
+	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
+)