diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000000..9fb3e9f5a4
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,12 @@
+# Git revisions added to this file will be ignored by GitHub's blame feature.
+#
+# This can also be used locally with `git blame` by configuring your "blame.ignoreRevsFile":
+# git config blame.ignoreRevsFile .git-blame-ignore-revs
+#
+# Or you can this on an ad-hock basis with the `--ignore-revs-file` argument:
+# git blame --ignore-revs-file .git-blame-ignore-revs
+
+# This commit reformatted from alejandra to nixfmt-rfc-style:
+# 2024-05-05: treewide: Reformat with nixfmt
+62f32bfc711f0a3c8a52af4c0790345b4b3d2346
+