diff --git a/src/slic3r/GUI/ImGuiWrapper.cpp b/src/slic3r/GUI/ImGuiWrapper.cpp
index 39f0a6685..bdaf13825 100644
--- a/src/slic3r/GUI/ImGuiWrapper.cpp
+++ b/src/slic3r/GUI/ImGuiWrapper.cpp
@@ -1138,6 +1138,10 @@ void ImGuiWrapper::tooltip(const char *label, float wrap_width)
     ImGui::EndTooltip();
 }
 
+void ImGuiWrapper::tooltip(const std::string &label, float wrap_width) {
+    tooltip(label.c_str(), wrap_width);
+}
+
 void ImGuiWrapper::tooltip(const wxString &label, float wrap_width)
 {
     ImGui::BeginTooltip();
diff --git a/src/slic3r/GUI/ImGuiWrapper.hpp b/src/slic3r/GUI/ImGuiWrapper.hpp
index a4c4c8599..b115e54a6 100644
--- a/src/slic3r/GUI/ImGuiWrapper.hpp
+++ b/src/slic3r/GUI/ImGuiWrapper.hpp
@@ -168,6 +168,7 @@ public:
     void text_wrapped(const std::string &label, float wrap_width);
     void text_wrapped(const wxString &label, float wrap_width);
     void tooltip(const char *label, float wrap_width);
+    void tooltip(const std::string &label, float wrap_width);
     void tooltip(const wxString &label, float wrap_width);
     void filament_group(const std::string &filament_type, const char *hex_color, unsigned char filament_id, float align_width);