diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index 209aa9693a..c05a98e306 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -16,3 +16,5 @@ d7ffd3fea402239b16833cc434404a7af82d44f3
 
 # [ruby/io-nonblock] Revert tab expansion
 f28287d34c03f472ffe90ea262bdde9affd4b965
+0d842fecb4f75ab3b1d4097ebdb8e88f51558041
+4ba2c66761d6a293abdfba409241d31063cefd62