diff --git a/build-tools/cspell/repo-words.txt b/build-tools/cspell/repo-words.txt
index dbf632e..79c5311 100644
--- a/build-tools/cspell/repo-words.txt
+++ b/build-tools/cspell/repo-words.txt
@@ -20,6 +20,7 @@ DAPRON
 DCMAKE
 DDEFAULT
 Debian
+debian
 debconf
 DEBCONF
 defusedxml