diff --git a/fanficdownloader/adapters/adapter_fictionpresscom.py b/fanficdownloader/adapters/adapter_fictionpresscom.py
index 19cfa453..2750c3ee 100644
--- a/fanficdownloader/adapters/adapter_fictionpresscom.py
+++ b/fanficdownloader/adapters/adapter_fictionpresscom.py
@@ -47,7 +47,7 @@ class FictionPressComSiteAdapter(BaseSiteAdapter):
         return "http://www.fictionpress.com/s/1234/1/ http://www.fictionpress.com/s/1234/12/ http://www.fictionpress.com/s/1234/1/Story_Title"
 
     def getSiteURLPattern(self):
-        return r"http://www\.fictionpress\.com/s/\d+(/\d)?(/|/[a-zA-Z0-9_-]+)?$"
+        return r"http://www\.fictionpress\.com/s/\d+(/\d+)?(/|/[a-zA-Z0-9_-]+)?$"
 
     def extractChapterUrlsAndMetadata(self):