diff --git a/gallery_dl/extractor/spectrumnexus.py b/gallery_dl/extractor/spectrumnexus.py
index 4f85fa25..4235a439 100644
--- a/gallery_dl/extractor/spectrumnexus.py
+++ b/gallery_dl/extractor/spectrumnexus.py
@@ -19,6 +19,7 @@ info = {
     "filename": "{manga}_c{chapter:>03}_{page:>03}.{extension}",
     "pattern": [
         r"(?:https?://)?(view\.thespectrum\.net/series/[^\.]+.html)\?ch=Chapter\+(\d+)",
+        r"(?:https?://)?(view\.thespectrum\.net/series/[^/]+-chapter-(\d+)\.html)",
     ],
 }