diff --git a/include/mainwindow.hxx b/include/mainwindow.hxx
index 03923664..47f7e207 100644
--- a/include/mainwindow.hxx
+++ b/include/mainwindow.hxx
@@ -5,6 +5,7 @@
 #include <filesystem>
 #include <functional>
 #include <string>
+#include <unordered_map>
 #include <vector>
 
 struct Star
diff --git a/src/app.cxx b/src/app.cxx
index 29914a09..a6dd7d20 100644
--- a/src/app.cxx
+++ b/src/app.cxx
@@ -120,11 +120,13 @@ int imgui_main(int argc, char* argv[])
     ImFontConfig config;
     config.MergeMode = true;
     config.GlyphMinAdvanceX = small_size;
+    config.GlyphOffset.y = small_size / 4;
     io.Fonts->AddFontFromMemoryCompressedTTF(MaterialIcons_compressed_data,
                                              MaterialIcons_compressed_size, small_size, &config,
                                              icon_ranges);
 
     config.GlyphMinAdvanceX = big_size;
+    config.GlyphOffset.y = big_size / 4;
     big_font = io.Fonts->AddFontFromMemoryCompressedTTF(CourierPrime_compressed_data,
                                                         CourierPrime_compressed_size, big_size);
     io.Fonts->AddFontFromMemoryCompressedTTF(MaterialIcons_compressed_data,
@@ -350,10 +352,11 @@ void Settings::ReinitCoresFrontend()
                     int widget_id = 0;
                     for (const auto& [category, widget_list] : widgets)
                     {
-                        if (category != "#__root__")
+                        std::string category_string = category;
+                        if (category_string != "#__root__")
                         {
-                            core_functions.push_back([category]() {
-                                ImGui::Text("%s", category.c_str());
+                            core_functions.push_back([category_string]() {
+                                ImGui::Text("%s", category_string.c_str());
                                 ImGui::Separator();
                                 ImGui::Indent();
                             });
diff --git a/src/mainwindow.cxx b/src/mainwindow.cxx
index 1595d24b..a9c43b29 100644
--- a/src/mainwindow.cxx
+++ b/src/mainwindow.cxx
@@ -260,6 +260,8 @@ void MainWindow::draw_about() {}
 void MainWindow::draw_settings()
 {
     ImGui::Text(ICON_MD_SETTINGS " Settings");
+    ImGui::BeginChild("##settings", ImVec2(0, 0), ImGuiChildFlags_Border,
+                      ImGuiWindowFlags_NoScrollbar);
     if (ImGui::Checkbox("Enable fancy GUI", &fancy_gui))
     {
         Settings::Set("fancy_gui", fancy_gui ? "true" : "false");
@@ -301,6 +303,7 @@ void MainWindow::draw_settings()
         ImGui::PopID();
     }
     open_core_settings = -1;
+    ImGui::EndChild();
 }
 
 void MainWindow::draw_stars(ImVec2 center, float radius)
diff --git a/vendored/toml11/toml/exception.hpp b/vendored/toml11/toml/exception.hpp
index 81c6401c..537fa7e0 100644
--- a/vendored/toml11/toml/exception.hpp
+++ b/vendored/toml11/toml/exception.hpp
@@ -41,8 +41,8 @@ inline std::string str_error(int errnum)
     constexpr std::size_t bufsize = 256;
     std::array<char, bufsize> buf;
     buf.fill('\0');
-    const char* result = strerror_r(errnum, buf.data(), bufsize);
-    return std::string(result);
+    // const char* result = strerror_r(errnum, buf.data(), bufsize);
+    return std::string("toml11 error - hydra patch");
 #elif (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600) || ( defined(__DARWIN_C_LEVEL) && __DARWIN_C_LEVEL >= 200112L ) // macOS 
     constexpr std::size_t bufsize = 256;
     std::array<char, bufsize> buf;