diff --git a/pkg/udpproxy/session.go b/session.go
similarity index 100%
rename from pkg/udpproxy/session.go
rename to session.go
diff --git a/pkg/udpproxy/sessioncache.go b/sessioncache.go
similarity index 100%
rename from pkg/udpproxy/sessioncache.go
rename to sessioncache.go
diff --git a/pkg/udpproxy/udpproxy.go b/udpproxy.go
similarity index 100%
rename from pkg/udpproxy/udpproxy.go
rename to udpproxy.go
diff --git a/pkg/udpproxy/validator.go b/validator.go
similarity index 100%
rename from pkg/udpproxy/validator.go
rename to validator.go