diff --git a/pyproject.toml b/pyproject.toml
index 97a782d..2476da6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ dev = [
     "mir_eval",
     "tqdm",
     "redis",
-    "musiclib==2.1.0",
+    "musiclib==2.5.1",
     "python-dotenv",
     "tabulate",
     "s3fs",