diff --git a/README.md b/README.md
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@@ -416,6 +416,7 @@ If you believe a skill in this list should be flagged or has a security concern,
 - [agent-deep-research](https://github.com/openclaw/skills/tree/main/skills/24601/agent-deep-research/SKILL.md) - Autonomous deep research powered by Google Gemini.
 - [agent-lightning](https://github.com/openclaw/skills/tree/main/skills/olmmlo-cmd/agent-lightning/SKILL.md) - Microsoft Research's agent training framework.
 - [agentarxiv](https://github.com/openclaw/skills/tree/main/skills/amanbhandula/agentarxiv/SKILL.md) - Outcome-driven scientific publishing for AI agents.
+- [arxiv-source](https://github.com/openclaw/skills/tree/main/skills/willamhou/arxiv-source/SKILL.md) - Fetch arXiv LaTeX source, list sections, extract abstracts.
 - [agenthire](https://github.com/openclaw/skills/tree/main/skills/lngdao/agenthire/SKILL.md) - AgentHire — Agent-to-Agent Marketplace.
 - [agentic-paper-digest](https://github.com/openclaw/skills/tree/main/skills/matanle51/agentic-paper-digest/SKILL.md) - Fetches and summarizes recent arXiv and Hugging.
 - [agentic-paper-digest-skill](https://github.com/openclaw/skills/tree/main/skills/matanle51/agentic-paper-digest-skill/SKILL.md) - Fetches and summarizes recent arXiv.