diff --git a/go.mod b/go.mod
index 3732b44..03ca22b 100644
--- a/go.mod
+++ b/go.mod
@@ -2,6 +2,4 @@ module git.tordarus.net/Tordarus/httpfs
 
 go 1.17
 
-require github.com/msteinert/pam v1.0.0
-
-require github.com/juju/fslock v0.0.0-20160525022230-4d5c94c67b4b // indirect
+require git.tordarus.net/Tordarus/dockerhealth v0.0.1
diff --git a/go.sum b/go.sum
index 9b8ced3..569b1fe 100644
--- a/go.sum
+++ b/go.sum
@@ -1,8 +1,2 @@
-github.com/juju/fslock v0.0.0-20160525022230-4d5c94c67b4b h1:FQ7+9fxhyp82ks9vAuyPzG0/vVbWwMwLJ+P6yJI5FN8=
-github.com/juju/fslock v0.0.0-20160525022230-4d5c94c67b4b/go.mod h1:HMcgvsgd0Fjj4XXDkbjdmlbI505rUPBs6WBMYg2pXks=
-github.com/msteinert/pam v1.0.0 h1:4XoXKtMCH3+e6GIkW41uxm6B37eYqci/DH3gzSq7ocg=
-github.com/msteinert/pam v1.0.0/go.mod h1:M4FPeAW8g2ITO68W8gACDz13NDJyOQM9IQsQhrR6TOI=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 h1:SrN+KX8Art/Sf4HNj6Zcz06G7VEz+7w9tdXTPOZ7+l4=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
-golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+git.tordarus.net/Tordarus/dockerhealth v0.0.1 h1:rxkwmCW5PDe9gbnXap7d3n5rK1Qyr6xpmJPZFom/ZXc=
+git.tordarus.net/Tordarus/dockerhealth v0.0.1/go.mod h1:U0IPsBJHAjqWgNyehWwGfYqTwPJgqBNhzk/eBpaZsnE=