diff --git a/.codex/skills-index.json b/.codex/skills-index.json
index 0187498..f7f266c 100644
--- a/.codex/skills-index.json
+++ b/.codex/skills-index.json
@@ -129,7 +129,7 @@
       "name": "app-store-optimization",
       "source": "../../marketing-skill/app-store-optimization",
       "category": "marketing",
-      "description": "Complete App Store Optimization (ASO) toolkit for researching, optimizing, and tracking mobile app performance on Apple App Store and Google Play Store"
+      "description": "App Store Optimization toolkit for researching keywords, optimizing metadata, and tracking mobile app performance on Apple App Store and Google Play Store."
     },
     {
       "name": "content-creator",