diff --git a/repertory/librepertory/include/common.hpp b/repertory/librepertory/include/common.hpp
index 7c92b326..9774b3f4 100644
--- a/repertory/librepertory/include/common.hpp
+++ b/repertory/librepertory/include/common.hpp
@@ -54,12 +54,13 @@ REPERTORY_IGNORE_WARNINGS_DISABLE()
 using namespace std::chrono_literals;
 using json = nlohmann::json;
 
-inline constexpr const std::string_view REPERTORY = "repertory";
-inline constexpr const std::wstring_view REPERTORY_W = L"repertory";
+inline constexpr const std::string_view REPERTORY{"repertory"};
+inline constexpr const std::string_view REPERTORY_DATA_NAME{"repertory2"};
+inline constexpr const std::wstring_view REPERTORY_W{L"repertory"};
 
-inline constexpr const std::uint64_t REPERTORY_CONFIG_VERSION = 2ULL;
-inline constexpr const std::string_view REPERTORY_DATA_NAME = "repertory2";
-inline constexpr const std::string_view REPERTORY_MIN_REMOTE_VERSION = "2.0.0";
+inline constexpr const std::uint64_t REPERTORY_CONFIG_VERSION{2ULL};
+inline constexpr const std::string_view REPERTORY_MIN_REMOTE_VERSION{"2.0.0"};
+inline constexpr const std::string_view RENTERD_MIN_VERSION{"2.0.0"};
 
 #define REPERTORY_INVALID_HANDLE INVALID_HANDLE_VALUE
 
diff --git a/repertory/librepertory/src/providers/sia/sia_provider.cpp b/repertory/librepertory/src/providers/sia/sia_provider.cpp
index 5217a140..aea2befb 100644
--- a/repertory/librepertory/src/providers/sia/sia_provider.cpp
+++ b/repertory/librepertory/src/providers/sia/sia_provider.cpp
@@ -67,7 +67,7 @@ auto sia_provider::check_version(std::string &required_version,
                                  std::string &returned_version) const -> bool {
   REPERTORY_USES_FUNCTION_NAME();
 
-  required_version = "2.0.0";
+  required_version = RENTERD_MIN_VERSION;
 
   try {
     curl::requests::http_get get{};
@@ -240,7 +240,25 @@ auto sia_provider::get_directory_items_impl(const std::string &api_path,
                                  directory ? 0U
                                            : entry["size"].get<std::uint64_t>(),
                                  get_last_modified(entry));
+          if (directory) {
+            bool exists{};
+            auto res{is_directory(entry_api_path, exists)};
+            if (res != api_error::success) {
+              utils::error::raise_api_path_error(
+                  function_name, entry_api_path, res,
+                  "failed detect existing directory");
+              continue;
+            }
+
+            if (not exists) {
+              utils::error::raise_api_path_error(function_name, entry_api_path,
+                                                 res, "directory not found");
+              continue;
+            }
+          }
+
           get_api_item_added()(directory, file);
+
           auto res{get_item_meta(entry_api_path, meta)};
           if (res != api_error::success) {
             utils::error::raise_api_path_error(function_name, entry_api_path,