diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index 828d376fd..a610adde9 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,2 +1,5 @@
 # Reformatting of deploy-authdevs.sh
 4cf011b283c9b95e4733d4463d0f5352379ad8cb
+
+# Reformatting of setup-authenticator-app/index.njk
+6d381db8202a53dc65b653bed679bdcc9cf130c6