diff --git a/pyproject.toml b/pyproject.toml
index f2211ef1..313fde99 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,7 +23,7 @@ keywords = [
     "yt-dlp",
 ]
 license = "Unlicense"
-license-files = ["LICENSE"]
+license-files = { paths = ["LICENSE"] }
 classifiers = [
     "Topic :: Multimedia :: Video",
     "Development Status :: 5 - Production/Stable",