diff --git a/keywords.md b/keywords.md
index dd53787e1b470..14a6ac92f2dc5 100644
--- a/keywords.md
+++ b/keywords.md
@@ -688,6 +688,7 @@ The following list shows the keywords in TiDB. Reserved keywords are marked with
 - TOKEN_ISSUER
 - TOPN (R)
 - TPCC
+- TPCH_10
 - TRACE
 - TRADITIONAL
 - TRAILING (R)
diff --git a/scripts/check-keywords.sh b/scripts/check-keywords.sh
index 52e7b2ea9ad15..6df1183902982 100755
--- a/scripts/check-keywords.sh
+++ b/scripts/check-keywords.sh
@@ -3,7 +3,7 @@ import re
 import sys
 from pathlib import Path
 
-parser = Path("../tidb/parser/parser.y")
+parser = Path("../tidb/pkg/parser/parser.y")
 if not parser.exists():
     sys.exit(f"{parser} doesn't exist")