diff --git a/code/MANIFEST.txt b/code/MANIFEST.txt
index b862502..52ed9d6 100644
--- a/code/MANIFEST.txt
+++ b/code/MANIFEST.txt
@@ -1,5 +1,5 @@
 # TradeAC custom-qlib-code snapshot (auto-generated)
-# parent repo HEAD : fd5382caa4c4e96417a16d5a22006d9a7d625d00
+# parent repo HEAD : 25b4e59295fda8212184808beff8dff7dc0d7477
 #   tac-qlib/tac_qlib/contrib
 #   tac-qlib/tac_qlib/data
 # per-file hashes (git hash-object):