diff --git a/.duplicate-id-guard b/.duplicate-id-guard
index 5e7f03a..29d80a0 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.
-4fe759d53a66978773e21592c1425c2ebac44bfa28756f621e52cc80716ee08e  -
+7fd8b87a060d93fe8ef1af49be8bc6c504bc7c097d74d36fd8a951110af8c585  -
diff --git a/crates/miscreant/RUSTSEC-0000-0000.md b/crates/miscreant/RUSTSEC-2021-0062.md
similarity index 96%
rename from crates/miscreant/RUSTSEC-0000-0000.md
rename to crates/miscreant/RUSTSEC-2021-0062.md
index d280de1..3b4ed70 100644
--- a/crates/miscreant/RUSTSEC-0000-0000.md
+++ b/crates/miscreant/RUSTSEC-2021-0062.md
@@ -1,6 +1,6 @@
 ```toml
 [advisory]
-id = "RUSTSEC-0000-0000"
+id = "RUSTSEC-2021-0062"
 package = "miscreant"
 date = "2021-02-28"
 informational = "unmaintained"