diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 000000000..bda571a5e
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# bulk initial re-formatting with clang-format
+e4f62e46088919428a68bd8014201dc8e379fed7 # !autorebase ./maintainers/format.sh --until-stable