diff --git a/.custom-words.txt b/.custom-words.txt
index 9e37797..b8d6bd4 100644
--- a/.custom-words.txt
+++ b/.custom-words.txt
@@ -1,4 +1,7 @@
 ACL
+CBOR
+IPLD
+iff
 ACLs
 AlicePhone
 AliceRoot