diff --git a/.duplicate-id-guard b/.duplicate-id-guard
index 0d95d31..1935241 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.
-f83f34a903e5798969fb44480a3d205223a60a0475e415b0decbdcc3cfb621cb  -
+c0529b333535e0f987c3f7e405d13ee505a71535704807b276fc6e7229aa357c  -
diff --git a/crates/ark-r1cs-std/RUSTSEC-0000-0000.md b/crates/ark-r1cs-std/RUSTSEC-2021-0075.md
similarity index 97%
rename from crates/ark-r1cs-std/RUSTSEC-0000-0000.md
rename to crates/ark-r1cs-std/RUSTSEC-2021-0075.md
index fd158e9..e9db538 100644
--- a/crates/ark-r1cs-std/RUSTSEC-0000-0000.md
+++ b/crates/ark-r1cs-std/RUSTSEC-2021-0075.md
@@ -1,6 +1,6 @@
 ```toml
 [advisory]
-id = "RUSTSEC-0000-0000"
+id = "RUSTSEC-2021-0075"
 package = "ark-r1cs-std"
 date = "2021-07-08"
 categories = ["crypto-failure"]