diff --git a/pyproject.toml b/pyproject.toml
index 0c3e925..7dd0006 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,6 +14,7 @@ dependencies = [
 requires-python = ">=3.11"
 readme = "README.md"
 keywords = ["prometheus", "qbittorrent"]
+license = "GPL-3.0"
 classifiers = []
 
 [project.urls]