diff --git a/model/PublicVolume.h b/model/PublicVolume.h
index ca553b0..5eff35e 100644
--- a/model/PublicVolume.h
+++ b/model/PublicVolume.h
@@ -43,6 +43,7 @@
     virtual ~PublicVolume();
 
     status_t bindMountForUser(userid_t user_id);
+    std::string getStableName();
 
   protected:
     status_t doCreate() override;