diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000..47e59e3
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# fmt everything using imports_granularity = "Item"
+e2329b80c2d51ee0ab4678365a35b27b51f32235