diff --git a/src/constants.rs b/src/constants.rs
index d8e5106..332dc73 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -90,7 +90,7 @@ pub mod test_data {
     /// URL for a source that has both a playlist and a music video,
     /// which YTDL should extract.
     ///
-    /// Referenced under CC BY-NC-SA 3.0 -- https://creativecommons.org/licenses/by/3.0/
+    /// Referenced under CC BY-NC-SA 3.0 -- https://creativecommons.org/licenses/by-nc-sa/3.0/
     pub const YTDL_PLAYLIST_TARGET: &str =
         "https://www.youtube.com/watch?v=hAl_mSCEe5w&list=RDhAl_mSCEe5w&start_radio=1";