diff --git a/crates/conquer-once/RUSTSEC-0000-0000.md b/crates/conquer-once/RUSTSEC-2020-0101.md
similarity index 96%
rename from crates/conquer-once/RUSTSEC-0000-0000.md
rename to crates/conquer-once/RUSTSEC-2020-0101.md
index 58538c0..5bc7ee1 100644
--- a/crates/conquer-once/RUSTSEC-0000-0000.md
+++ b/crates/conquer-once/RUSTSEC-2020-0101.md
@@ -1,6 +1,6 @@
 ```toml
 [advisory]
-id = "RUSTSEC-0000-0000"
+id = "RUSTSEC-2020-0101"
 package = "conquer-once"
 date = "2020-12-22"
 url = "https://github.com/oliver-giersch/conquer-once/issues/3"