diff --git a/engines/gob/detection/tables_woodruff.h b/engines/gob/detection/tables_woodruff.h
index 9ed33bbe97d..cbc0947f674 100644
--- a/engines/gob/detection/tables_woodruff.h
+++ b/engines/gob/detection/tables_woodruff.h
@@ -381,7 +381,7 @@
 	{
 		"woodruff",
 		"Fanmade",
-		AD_ENTRY1s("intro.stk", "3767f779996d64e8413fc1e2300ba032", 20651291),
+		AD_ENTRY1s("intro.stk", "3767f779996d64e8413fc1e2300ba032", 20651219),
 		RU_RUS,
 		kPlatformDOS,
 		ADGF_NO_FLAGS,