diff --git a/.github/actions/spell-check/expect.txt b/.github/actions/spell-check/expect.txt
index b6bdaf62f2..a30c856854 100644
--- a/.github/actions/spell-check/expect.txt
+++ b/.github/actions/spell-check/expect.txt
@@ -778,6 +778,7 @@ hsl
 hstring
 hsv
 htcfreek
+HTCLIENT
 HTHUMBNAIL
 HTTRANSPARENT
 HValue