diff --git a/go.mod b/go.mod
index 22bdeaa..7d5ae0e 100644
--- a/go.mod
+++ b/go.mod
@@ -4,5 +4,5 @@ go 1.14
 
 require (
 	github.com/Pallinder/go-randomdata v1.2.0
-	github.com/diamondburned/cchat v0.0.8
+	github.com/diamondburned/cchat v0.0.9
 )
diff --git a/go.sum b/go.sum
index 9c8a8b5..f64dab7 100644
--- a/go.sum
+++ b/go.sum
@@ -16,4 +16,6 @@ github.com/diamondburned/cchat v0.0.7 h1:y5zbEoD6L8YHuN/yclqjokF0lPkRj5tYWOuJe0b
 github.com/diamondburned/cchat v0.0.7/go.mod h1:+zXktogE45A0om4fT6B/z6Ii7FXNafjxsNspI0rlhbU=
 github.com/diamondburned/cchat v0.0.8 h1:/PmI23SFHJcjYBWNBwQbp36n7fDvDu+NMnQuhM5FM2E=
 github.com/diamondburned/cchat v0.0.8/go.mod h1:+zXktogE45A0om4fT6B/z6Ii7FXNafjxsNspI0rlhbU=
+github.com/diamondburned/cchat v0.0.9 h1:+F96eDDuaOg4v4dz3GBDWbEW4dZ/k5uGrDp33/yeXR8=
+github.com/diamondburned/cchat v0.0.9/go.mod h1:+zXktogE45A0om4fT6B/z6Ii7FXNafjxsNspI0rlhbU=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
diff --git a/service.go b/service.go
index 617311e..024d9a5 100644
--- a/service.go
+++ b/service.go
@@ -24,13 +24,21 @@ func (s Service) Name() string {
 	return "Mock"
 }
 
-func (s Service) AuthenticateForm() []cchat.AuthenticateEntry {
+func (s Service) Authenticate() cchat.Authenticator {
+	return Authenticator{}
+}
+
+type Authenticator struct{}
+
+var _ cchat.Authenticator = (*Authenticator)(nil)
+
+func (Authenticator) AuthenticateForm() []cchat.AuthenticateEntry {
 	return []cchat.AuthenticateEntry{{
 		Name: "Username",
 	}}
 }
 
-func (s Service) Authenticate(form []string) (cchat.Session, error) {
+func (Authenticator) Authenticate(form []string) (cchat.Session, error) {
 	ses := &Session{username: form[0]}
 	ses.servers = GenerateServers(ses)
 	return ses, nil