diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index b172e3a..ead62e0 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,2 +1,4 @@
 # retab
 93d3ff11203bb52b5fa891804a25adb9e68d4fec
+a75c77889a281b7590a172972187859c4fd19ec4
+6d63e2509dbc31590ba3f02db579afe0929c484e