diff --git a/src/blt/gfx/loader/obj_loader.cpp b/src/blt/gfx/loader/obj_loader.cpp
index d87003b..f48c32b 100644
--- a/src/blt/gfx/loader/obj_loader.cpp
+++ b/src/blt/gfx/loader/obj_loader.cpp
@@ -151,6 +151,19 @@ namespace blt::gfx
                     current_object.object_name = token.read_fully();
                     break;
                 }
+                case 'm':
+                {
+                    BLT_TRACE("Material '%s' needs to be loaded!", std::string(token.read_fully()).c_str());
+                    break;
+                }
+                case 'u':
+                {
+                    BLT_TRACE("Using material '%s'", std::string(token.read_fully()).c_str());
+                    break;
+                }
+                case 's':
+                    BLT_TRACE("Using shading: %s", std::string(token.read_fully()).c_str());
+                    break;
             }
         }
         data.push_back(current_object);