diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index cbb54464bb..af63884286 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -32339,6 +32339,8 @@ infalte->inflate
 infalted->inflated
 infaltes->inflates
 infalting->inflating
+infastructure->infrastructure
+infastructures->infrastructures
 infectuous->infectious
 infered->inferred
 inferface->interface