diff --git a/src/branch.hpp b/src/branch.hpp
index 588aa79a..d72c5d7a 100644
--- a/src/branch.hpp
+++ b/src/branch.hpp
@@ -60,6 +60,8 @@ public:
 public:
   Mode mode;
   std::string path;
+  ghc::filesystem::path mount_path;
+  uint64_t mount_hash_digest;
 
 private:
   nonstd::optional<uint64_t>  _minfreespace;