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+```toml
+[advisory]
+id = "RUSTSEC-0000-0000"
+package = "rental"
+date = "2021-12-27"
+informational = "unmaintained"
+url = "https://github.com/jpernst/rental/commit/213671ab3aab3452efd7e2290c6bb714ee327014"
+[versions]
+patched = []
+unaffected = []
+```
+
+# rental is unmaintained, author has moved on
+
+The author encourages users to explore other solutions, or maintain a fork.