diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 2d85e4ffa6..3921440802 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -13309,6 +13309,8 @@ enterprices->enterprises
 entery->entry
 enteties->entities
 entety->entity
+enthaplies->enthalpies
+enthaply->enthalpy
 enthousiasm->enthusiasm
 enthusiam->enthusiasm
 enthusiatic->enthusiastic