diff --git a/_typos.toml b/_typos.toml
index b965a2f2..fdc5191a 100644
--- a/_typos.toml
+++ b/_typos.toml
@@ -1,5 +1,6 @@
 [default]
 extend-ignore-identifiers-re = [
-    "iy",
-    "gam",
+ "iy",
+ "iz",
+ "gam",
 ]