diff --git a/STATE.md b/STATE.md
index 95b8d87..a81b2d9 100644
--- a/STATE.md
+++ b/STATE.md
@@ -21,4 +21,4 @@
 - [2026-03-12] VWAPTracker for price oracle
 - [2026-03-12] Harberger tax staking mechanism
 - [2026-03-13] LLM seed — Momentum Follower optimizer (#695)
-- [2026-03-14] [in-progress] evolve.sh auto-incrementing per-run results directory (#752)
+- [2026-03-14] evolve.sh auto-incrementing per-run results directory (#752)
diff --git a/tools/push3-evolution/evolve.sh b/tools/push3-evolution/evolve.sh
index 0011778..ea0a96b 100755
--- a/tools/push3-evolution/evolve.sh
+++ b/tools/push3-evolution/evolve.sh
@@ -130,7 +130,7 @@ base = sys.argv[1]
 max_n = 0
 if os.path.isdir(base):
     for name in os.listdir(base):
-        m = re.fullmatch(r'run(\d+)', name)
+        m = re.fullmatch(r'run_(\d+)', name)
         if m and os.path.isdir(os.path.join(base, name)):
             max_n = max(max_n, int(m.group(1)))
 print(f"{max_n + 1:03d}")