diff --git a/app/private/docs/property/skill.md b/app/private/docs/property/skill.md
index 51185673..5b25b9ad 100644
--- a/app/private/docs/property/skill.md
+++ b/app/private/docs/property/skill.md
@@ -1,6 +1,6 @@
 # Skills
 
-Skills represent things the creature can be proficient in. Skills can have their values or behavior modifier by [effects](/docs/property/effect), and their proficiencies modified by [proficiencies](/docs/property/proficiency).
+Skills represent things the creature can be proficient in. Skills can have their values or behavior modified by [effects](/docs/property/effect), and their proficiencies modified by [proficiencies](/docs/property/proficiency).
 
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