diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index ebc3888a..c74d144f 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1 +1,4 @@
-# To be updated
+# Initial Python yapf formatting
+1abb7df2c4ce6faf1b84c130166215ebcabb2c18
+# Initial C++ formatting
+f0e6919d36c1cd22583b2a2b2886f03835a0198a