diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 84b758a..70a1d79 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -42,7 +42,7 @@
       "source": {
         "source": "url",
         "url": "https://git.fromaitochitta.com/open/linkedin-studio.git",
-        "ref": "v0.5.1"
+        "ref": "v0.5.2"
       },
       "description": "LinkedIn Studio — a full-spectrum LinkedIn content engine: feed posts, carousels, video scripts, and long-form newsletter editions, built on algorithmic understanding, strategic consistency, and authentic engagement. Aligned to LinkedIn's 2026 topic-relevance ranking model."
     },
diff --git a/README.md b/README.md
index bff7a58..6869339 100644
--- a/README.md
+++ b/README.md
@@ -114,7 +114,7 @@ Key commands: `/architect`, `/architect:ros`, `/architect:security`, `/architect
 
 ---
 
-### [LinkedIn Studio](https://git.fromaitochitta.com/open/linkedin-studio) `v0.5.1`
+### [LinkedIn Studio](https://git.fromaitochitta.com/open/linkedin-studio) `v0.5.2`
 
 Build authentic LinkedIn authority through algorithmic understanding, strategic consistency, and AI-assisted content creation.