diff --git a/ci/do-audit.sh b/ci/do-audit.sh
index 039df6b63cb635..0118c84c5f0fec 100755
--- a/ci/do-audit.sh
+++ b/ci/do-audit.sh
@@ -30,6 +30,9 @@ cargo_audit_ignores=(
   --ignore RUSTSEC-2023-0001
 
   --ignore RUSTSEC-2022-0093
+
+  # mio
+  --ignore RUSTSEC-2024-0019
 )
 scripts/cargo-for-all-lock-files.sh audit "${cargo_audit_ignores[@]}" | $dep_tree_filter
 # we want the `cargo audit` exit code, not `$dep_tree_filter`'s