diff --git a/mvw-dl.py b/mvw-dl.py
index 280c94d..a9250a7 100644
--- a/mvw-dl.py
+++ b/mvw-dl.py
@@ -359,7 +359,7 @@ def get_safe_filename(
         dirty_filename: str) -> str:
     """https://stackoverflow.com/a/71199182"""
 
-    clean_filename = re.sub(r"[/\\?%*:|\"<>\x7F\x00-\x1F]", "-", dirty_filename)
+    clean_filename = re.sub(r"""[/\\?%*:|"<>\x7F\x00-\x1F]""", "-", dirty_filename)
     return clean_filename