diff --git a/.duplicate-id-guard b/.duplicate-id-guard
index 3d590cc..100bb2f 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.
-4fca59a80b0ce05ab52677828fa1b70991bcde58c357f41a54d8f38265b3c246  -
+94db406afc9cd6a5b747708ce68eeae24fdda84cd0390badd98f29f8de5bc70b  -
diff --git a/crates/cgc/RUSTSEC-0000-0000.md b/crates/cgc/RUSTSEC-2020-0148.md
similarity index 96%
rename from crates/cgc/RUSTSEC-0000-0000.md
rename to crates/cgc/RUSTSEC-2020-0148.md
index 04c87e8..432f18e 100644
--- a/crates/cgc/RUSTSEC-0000-0000.md
+++ b/crates/cgc/RUSTSEC-2020-0148.md
@@ -1,6 +1,6 @@
 ```toml
 [advisory]
-id = "RUSTSEC-0000-0000"
+id = "RUSTSEC-2020-0148"
 package = "cgc"
 date = "2020-12-10"
 url = "https://github.com/playXE/cgc/issues/5"