diff --git a/src/invidious/playlists.cr b/src/invidious/playlists.cr
index 3e6eef95..3cbab617 100644
--- a/src/invidious/playlists.cr
+++ b/src/invidious/playlists.cr
@@ -270,7 +270,7 @@ end
 
 def subscribe_playlist(user, playlist)
   playlist = InvidiousPlaylist.new({
-    title:       playlist.title.byte_slice(0, 150),
+    title:       playlist.title.chars[0, 150].join,
     id:          playlist.id,
     author:      user.email,
     description: "", # Max 5000 characters