diff --git a/.github/lexicon.txt b/.github/lexicon.txt
index 2e6e9a956..d2ac65fe7 100644
--- a/.github/lexicon.txt
+++ b/.github/lexicon.txt
@@ -1630,6 +1630,7 @@ pvyieldevent
 pwdtc
 pwm
 pwmc
+pxtaskcode
 pxblock
 pxblocktoinsert
 pxcallbackfunction
@@ -2651,6 +2652,7 @@ wu
 www
 wwwfreertos
 wxr
+xtasktodelete
 xa
 xaa
 xaaaa