diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000..29e9146
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Reformat Nix files with Alejandra
+31a0959c828d549d226d0e743a8a430f4a5fe1ab
\ No newline at end of file