diff --git a/README.md b/README.md
index c8b623e..1bc0ff9 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 Coverage reporting tool for The Go Programming Language
 
-[![Build Status](https://drone.io/github.com/axw/gocov/status.png)](https://drone.io/github.com/axw/gocov/latest)
+[![Build Status](https://travis-ci.org/axw/gocov.svg?branch=master)](https://travis-ci.org/axw/gocov)
 
 ## Installation
 
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..1b4daf3
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module github.com/axw/gocov
+
+go 1.12
+
+require golang.org/x/tools v0.0.0-20190617190820-da514acc4774
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..967f84c
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,7 @@
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+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=
+golang.org/x/tools v0.0.0-20190617190820-da514acc4774 h1:CQVOmarCBFzTx0kbOU0ru54Cvot8SdSrNYjZPhQl+gk=
+golang.org/x/tools v0.0.0-20190617190820-da514acc4774/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=