diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..6d8f3de
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module github.com/google/go-tika
+
+go 1.11
+
+require golang.org/x/net v0.0.0-20190522155817-f3200d17e092
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..fedb312
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,5 @@
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190522155817-f3200d17e092 h1:4QSRKanuywn15aTZvI/mIDEgPQpswuFndXpOj3rKEco=
+golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=