diff --git a/codex-rs/state/migrations/0038_threads_recency_at.sql b/codex-rs/state/migrations/0039_threads_recency_at.sql
similarity index 100%
rename from codex-rs/state/migrations/0038_threads_recency_at.sql
rename to codex-rs/state/migrations/0039_threads_recency_at.sql