diff --git a/LunaTranslator/LunaTranslator/translator/ort_sp.py b/LunaTranslator/LunaTranslator/translator/ort_sp.py
index d51b5fba..050d0ffd 100644
--- a/LunaTranslator/LunaTranslator/translator/ort_sp.py
+++ b/LunaTranslator/LunaTranslator/translator/ort_sp.py
@@ -60,6 +60,7 @@ class TS(basetrans):
         return
     
     def setup_ortmtlib(self, ort_dll_path, model_path):
+        self.ort = ctypes.CDLL(os.path.join(os.path.dirname(ort_dll_path), "onnxruntime.dll"))
         self.ortmtlib = ctypes.CDLL(ort_dll_path)
 
         self.ortmtlib.create_ort_session.restype = ctypes.c_int