diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index 64b3efa..14c2f63 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,2 +1,5 @@
 # Scala Steward: Reformat with scalafmt 3.7.15
 0770922ed768fdc30a3ea6b07a936d1ec6e82c53
+
+# Scala Steward: Reformat with scalafmt 3.8.5
+500cbc6f6d9eab592637abf2a4a61b44674d712e