diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index cee878d..df9d62b 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,6 +1,9 @@
 # Run this command to always ignore formatting commits in `git blame`
 # git config blame.ignoreRevsFile .git-blame-ignore-revs
 
+# Switch to nixfmt formatting
+04f7a7ef1d38906163afc9cddfa8ce2b0ebf3b45
+
 # Switch to nixpkgs-fmt formatting
 fd138d45e6a2cad89fead6e9f246ba282070d6b7