diff --git a/lyric_search_new/sources/cache.py b/lyric_search_new/sources/cache.py
index da3ba94..d465019 100644
--- a/lyric_search_new/sources/cache.py
+++ b/lyric_search_new/sources/cache.py
@@ -48,7 +48,7 @@ class Cache:
             - LyricsResult corresponding to nearest match found (if found), **None** otherwise
         """
         try:
-            artist = artist.strip().lower()
+            artist = artist.strip().lower() 
             song = song.strip().lower()
             logging.info("Searching %s - %s on %s",
                          artist, song, self.label)