diff --git a/luk/09/39.md b/luk/09/39.md
index d3da56a894..db0d7e192f 100644
--- a/luk/09/39.md
+++ b/luk/09/39.md
@@ -4,5 +4,5 @@ The phrase "You see" introduces us to the evil spirit in the man's story. Your l
 
 # he foams at the mouth
 
-"foam comes out of his mouth." When a person has a seizure, they can have trouble breathing or swallowing. This causes white foam to form around their mouths.
+"foam comes out of his mouth." When a person has a seizure, he can have trouble breathing or swallowing. This causes white foam to form around his mouth.