diff --git a/__init__.py b/__init__.py
index 6692cab..41123cc 100644
--- a/__init__.py
+++ b/__init__.py
@@ -1,3 +1,7 @@
-from .qwen_standalone import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
+try:
+    from .qwen_standalone import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
+except ImportError:
+    # Fallback for older python environments or specific structures
+    from qwen_standalone import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
 
 __all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS']
\ No newline at end of file