diff --git a/biliparser.py b/biliparser.py
index 938d753..0be2c0d 100644
--- a/biliparser.py
+++ b/biliparser.py
@@ -847,10 +847,10 @@ async def feed_parser(client: httpx.AsyncClient, url: str):
     elif "live" in url:
         return await live_parser(client, url)
     # API link blackboard link user space link
-    elif re.search(r"^(?:https:\/\/)(?:api|www\.bilibili\.com\/blackboard|space\.bilibili\.com)", url):
+    elif re.search(r"^https?:\/\/(?:api|www\.bilibili\.com\/blackboard|space\.bilibili\.com)", url):
         pass
     # dynamic opus
-    elif re.search(r"^https:\/\/[th]\.|dynamic|opus", url):
+    elif re.search(r"^https?:\/\/[th]\.|dynamic|opus", url):
         return await opus_parser(client, url)
     raise ParserException("URL错误", url)