diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 1de2c690be..8092076481 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -9732,6 +9732,7 @@ bisines->business
 bisiness->business
 bisnes->business
 bisness->business
+bisshift->bitshift
 bistream->bitstream
 bisunes->business
 bisuness->business