diff --git a/README.md b/README.md
index 0d0d3d5..2c15738 100644
--- a/README.md
+++ b/README.md
@@ -49,3 +49,4 @@ AI assistance is **not required**. If you use it, the standard `AGENTS.md` in
 this repo tells the agent exactly what Tier 2 permits; state "AI used: none |
 Tier 2" at the top of each milestone write-up and let the verification gates
 (`make test` / `make sanitize` / `make valgrind` + the CI report) be the record.
+retest 1787710392