diff --git a/doc/spelling_wordlist.txt b/doc/spelling_wordlist.txt
index e037ead..32eb779 100644
--- a/doc/spelling_wordlist.txt
+++ b/doc/spelling_wordlist.txt
@@ -1,7 +1,15 @@
-Raspbian
 ESC
 POS
 Escpos
 Escpos
+escpos
+
+barcodes
 baudrate
-lsusb
\ No newline at end of file
+charcode
+lp
+lsusb
+printcap
+programmatically
+Raspbian
+traceback
\ No newline at end of file