diff --git a/addon/appModules/_chatParser.py b/addon/appModules/_chatParser.py
index 06c3d1f..52a2572 100644
--- a/addon/appModules/_chatParser.py
+++ b/addon/appModules/_chatParser.py
@@ -2,7 +2,7 @@
 
 _DATE_RE = re.compile(r'^\d{4}\.\d{2}\.\d{2} .+$')
 _MSG_RE = re.compile(r'^(\d{2}:\d{2}) (\S+?) (.+)$')
-_RECALL_RE = re.compile(r'^(\d{2}:\d{2}) (\S+?) 已收回訊息$')
+_RECALL_RE = re.compile(r'^(\d{2}:\d{2}) (\S+?)已收回訊息$')
 
 
 def parseChatFile(filePath):
diff --git a/addon/appModules/line.py b/addon/appModules/line.py
index 4e0b62a..312bc74 100644
--- a/addon/appModules/line.py
+++ b/addon/appModules/line.py
@@ -5941,6 +5941,7 @@ def _messageReaderHandleSaveDialog(self, retriesLeft=10):
 		"""Find the Save As dialog, set filename to temp folder, and save."""
 		import ctypes
 		import ctypes.wintypes as wintypes
+		import tempfile
 
 		lineProcessId = self.processID
 		WNDENUMPROC = ctypes.WINFUNCTYPE(wintypes.BOOL, wintypes.HWND, wintypes.LPARAM)