diff --git a/emulators/soh.yml b/emulators/soh.yml
index 24c17ef70..7b4f087ad 100644
--- a/emulators/soh.yml
+++ b/emulators/soh.yml
@@ -4,6 +4,7 @@ core_classification: game_engine
 source: "https://github.com/HarbourMasters/Shipwright"
 upstream: "https://github.com/HarbourMasters/Shipwright"
 source_commit: "cb71e22a79bc5d1f688fa881795bbd93094895fc"
+pin_frozen: "RetroBat, the only platform that ships it, installs this release: the soh.exe of its soh.7z package (10 October 2026) reports Ackbar Delta (9.2.3). Later releases are not part of that package."
 profiled_date: "2026-10-20"
 core_version: "9.2.3"
 display_name: "The Legend of Zelda: Ocarina of Time (Ship of Harkinian)"