diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..d851688
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,8 @@
+module github.com/tidwall/gjson
+
+go 1.12
+
+require (
+	github.com/tidwall/match v1.0.1
+	github.com/tidwall/pretty v1.0.0
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..a4a2d87
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,4 @@
+github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
+github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
+github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=