diff --git a/__pycache__/cls_mth_fc.cpython-312.pyc b/__pycache__/cls_mth_fc.cpython-312.pyc
index 666d80e..94b15d7 100644
Binary files a/__pycache__/cls_mth_fc.cpython-312.pyc and b/__pycache__/cls_mth_fc.cpython-312.pyc differ
diff --git a/cls_mth_fc.py b/cls_mth_fc.py
index 2f0a0ec..e22e16f 100755
--- a/cls_mth_fc.py
+++ b/cls_mth_fc.py
@@ -293,10 +293,11 @@ class Tunnel:
         if "," in dns:
             dns = dns[:-1]
         endpoint = final_dict["Endpoint"]
-        if "PresharedKey" in final_dict:
-            pre_key = final_dict["PresharedKey"]
-        else:
-            pre_key = final_dict["PreSharedKey"]
+        try:
+            pre_key = final_dict.get("PresharedKey")
+            pre_key = final_dict.get("PreSharedKey")
+        finally:
+            pass
         return address, dns, endpoint, pre_key
 
     @staticmethod