diff --git a/go.mod b/go.mod
index 01ee363..2382bba 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
 	github.com/exoscale/exoip v0.4.3
 	github.com/gofrs/uuid v3.2.0+incompatible
 	github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936
-	github.com/nightlyone/lockfile v0.0.0-20180618180623-0ad87eef1443
+	github.com/nightlyone/lockfile v1.0.0
 	github.com/sirupsen/logrus v1.8.1
 	github.com/stretchr/testify v1.7.0
 	gopkg.in/yaml.v2 v2.4.0
diff --git a/go.sum b/go.sum
index 048dfd4..20010d9 100644
--- a/go.sum
+++ b/go.sum
@@ -43,8 +43,8 @@ github.com/mattn/go-isatty v0.0.9/go.mod h1:YNRxwqDuOph6SZLI9vUUz6OYw3QyUt7WiY2y
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936 h1:kw1v0NlnN+GZcU8Ma8CLF2Zzgjfx95gs3/GN3vYAPpo=
 github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936/go.mod h1:r1VsdOzOPt1ZSrGZWFoNhsAedKnEd6r9Np1+5blZCWk=
-github.com/nightlyone/lockfile v0.0.0-20180618180623-0ad87eef1443 h1:+2OJrU8cmOstEoh0uQvYemRGVH1O6xtO2oANUWHFnP0=
-github.com/nightlyone/lockfile v0.0.0-20180618180623-0ad87eef1443/go.mod h1:JbxfV1Iifij2yhRjXai0oFrbpxszXHRx1E5RuM26o4Y=
+github.com/nightlyone/lockfile v1.0.0 h1:RHep2cFKK4PonZJDdEl4GmkabuhbsRMgk/k3uAmxBiA=
+github.com/nightlyone/lockfile v1.0.0/go.mod h1:rywoIealpdNse2r832aiD9jRk8ErCatROs6LzC841CI=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=