diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index ff541901df..f69e3f4ddb 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -59047,6 +59047,7 @@ timemout->timeout
 timemouts->timeouts
 timeot->timeout
 timeots->timeouts
+timeour->timeout
 timeoutted->timed out
 timeput->timeout, time put,
 timeputs->timeouts, time puts,