diff --git a/include/proto/cli.h b/include/proto/cli.h
index da80af7..de1305b 100644
--- a/include/proto/cli.h
+++ b/include/proto/cli.h
@@ -28,5 +28,7 @@
 
 int cli_has_level(struct appctx *appctx, int level);
 
+int mworker_cli_sockpair_new(struct mworker_proc *mworker_proc, int proc);
+
 #endif /* _PROTO_CLI_H */