diff --git a/docs/spelling_wordlist.txt b/docs/spelling_wordlist.txt
index d5a2bee..e7a63f2 100644
--- a/docs/spelling_wordlist.txt
+++ b/docs/spelling_wordlist.txt
@@ -13,6 +13,7 @@
 crypto
 cryptographic
 cryptographically
+Debian
 decrypt
 decrypted
 decrypting
@@ -35,6 +36,7 @@
 Schneier
 scrypt
 testability
+Ubuntu
 unencrypted
 unpadded
 unpadding