diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index 949ecf7575..7625673f8d 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -14,6 +14,9 @@
 #
 # $ git log --pretty=format:"%H # %cd%n# %s" $PGINDENTGITHASH -1 --date=iso
 
+0245f8db36f375326c2bae0c3420d3c77714e72d # 2023-05-19 17:24:48 -0400
+# Pre-beta mechanical code beautification.
+
 b6dfee28f2b44e28b123b77a91fb05c47da63501 # 2023-03-09 15:09:45 +0900
 # Run pgindent on libpq's fe-auth.c, fe-auth-scram.c and fe-connect.c