diff --git a/third_party/imgui_club/imgui_memory_editor.h b/third_party/imgui_club/imgui_memory_editor.h
index 50022e4..becd6c2 100644
--- a/third_party/imgui_club/imgui_memory_editor.h
+++ b/third_party/imgui_club/imgui_memory_editor.h
@@ -276,7 +276,7 @@ struct MemoryEditor
         const char* format_byte_space = OptUpperCaseHex ? "%02X " : "%02x ";
 
         while (clipper.Step())
-            for (int line_i = clipper.DisplayStart; line_i < clipper.DisplayEnd; line_i++) // display only visible lines
+            for (size_t line_i = clipper.DisplayStart; line_i < clipper.DisplayEnd; line_i++) // display only visible lines
             {
                 size_t addr = (size_t)(line_i * Cols);
                 ImGui::Text(format_address, s.AddrDigitsCount, base_display_addr + addr);