diff --git a/.duplicate-id-guard b/.duplicate-id-guard
index fa5af01..f7d0f85 100644
--- a/.duplicate-id-guard
+++ b/.duplicate-id-guard
@@ -1,3 +1,3 @@
 This file causes merge conflicts if two ID assignment jobs run concurrently.
 This prevents duplicate ID assignment due to a race between those jobs.
-72ec571c610d917fda40fc2a0871748ab6680c69e240b23b6e5d45ccd332b3e5  -
+6122b9df672fbe51b60879b4057c28d10286d2b0bae6509e6bfe173b7c9b29bc  -
diff --git a/crates/derive-com-impl/RUSTSEC-0000-0000.md b/crates/derive-com-impl/RUSTSEC-2021-0083.md
similarity index 98%
rename from crates/derive-com-impl/RUSTSEC-0000-0000.md
rename to crates/derive-com-impl/RUSTSEC-2021-0083.md
index a846114..75117c2 100644
--- a/crates/derive-com-impl/RUSTSEC-0000-0000.md
+++ b/crates/derive-com-impl/RUSTSEC-2021-0083.md
@@ -1,6 +1,6 @@
 ```toml
 [advisory]
-id = "RUSTSEC-0000-0000"
+id = "RUSTSEC-2021-0083"
 package = "derive-com-impl"
 date = "2021-01-20"
 url = "https://github.com/Connicpu/com-impl/issues/1"