diff --git a/go.sum b/go.sum
index d7f1c6217..f9f1a9ac3 100644
--- a/go.sum
+++ b/go.sum
@@ -97,6 +97,8 @@ github.com/tailscale/wireguard-go v0.0.0-20200921221757-11a958a67bdd h1:yEWpro9E
 github.com/tailscale/wireguard-go v0.0.0-20200921221757-11a958a67bdd/go.mod h1:WXq+IkSOJGIgfF1XW+4z4oW+LX/TXzU9DcKlT5EZLi4=
 github.com/tailscale/wireguard-go v0.0.0-20201008164108-2c83f43a9859 h1:Z7bXXCYRg/8sjSyKTk0V8Yso/gQjNvPb10DBemKuz+A=
 github.com/tailscale/wireguard-go v0.0.0-20201008164108-2c83f43a9859/go.mod h1:WXq+IkSOJGIgfF1XW+4z4oW+LX/TXzU9DcKlT5EZLi4=
+github.com/tailscale/wireguard-go v0.0.0-20201021041318-a6168fd06b3f h1:KMx58dbn2YCutzOvjNHgmvbwQH7nGE8H+J42Nenjl/M=
+github.com/tailscale/wireguard-go v0.0.0-20201021041318-a6168fd06b3f/go.mod h1:WXq+IkSOJGIgfF1XW+4z4oW+LX/TXzU9DcKlT5EZLi4=
 github.com/tcnksm/go-httpstat v0.2.0 h1:rP7T5e5U2HfmOBmZzGgGZjBQ5/GluWUylujl0tJ04I0=
 github.com/tcnksm/go-httpstat v0.2.0/go.mod h1:s3JVJFtQxtBEBC9dwcdTTXS9xFnM3SXAZwPG41aurT8=
 github.com/toqueteos/webbrowser v1.2.0 h1:tVP/gpK69Fx+qMJKsLE7TD8LuGWPnEV71wBN9rrstGQ=