diff --git a/autofilm.py b/autofilm.py
index f8b4934..38a8818 100644
--- a/autofilm.py
+++ b/autofilm.py
@@ -131,7 +131,7 @@ def download_file(url, local_path, filename, total_count):
                 print('正在处理：' + filename)
                 try:
                     os.makedirs(os.path.dirname(local_path), exist_ok=True)
-                    with open(os.path.join(local_path[:-3] + 'strm'), "w", encoding='utf-8') as f:
+                    with open(os.path.join(local_path.rsplit('.', 1)[0] + '.strm'), "w", encoding='utf-8') as f:
                         f.write(url.replace('/dav', '/d'))
                 except:
                     print(filename + '处理失败，文件名包含特殊符号，建议重命名！')
diff --git a/version.py b/version.py
index af1ce57..ea0a26b 100644
--- a/version.py
+++ b/version.py
@@ -1 +1 @@
-APP_VERSION = 'v0.1.0'
\ No newline at end of file
+APP_VERSION = 'v0.1.1'
\ No newline at end of file