diff --git a/crates/quickersort/RUSTSEC-2018-0016.toml b/crates/quickersort/RUSTSEC-2018-0016.toml
new file mode 100644
index 0000000..f91d803
--- /dev/null
+++ b/crates/quickersort/RUSTSEC-2018-0016.toml
@@ -0,0 +1,15 @@
+[advisory]
+id = "RUSTSEC-2018-0016"
+package = "quickersort"
+date = "2018-06-30"
+title = "quickersort is deprecated and unmaintained"
+informational = "unmaintained"
+url = "https://github.com/notriddle/quickersort/commit/0bc164366315801f0c6b31f4081b7df9fc894076"
+unaffected_versions = ["> 3.0.1"]
+patched_versions = []
+
+description = """
+The author of the `quickersort` crate has deprecated it and does not recommend using it anymore.
+
+Everything in it has been incorporated into [std::sort_unstable](https://doc.rust-lang.org/stable/std/primitive.slice.html#method.sort_unstable) in the standard library as of Rust 1.20
+"""