diff --git a/README.md b/README.md
index 2883682..078099a 100644
--- a/README.md
+++ b/README.md
@@ -361,3 +361,5 @@ Looking for alternatives? Check out:
 **Made with ❤️ by the [HugoTeX team](https://github.com/hugotex-dev)**
 
 If you find HugoTeX useful, please consider giving it a ⭐ on GitHub!
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+<!-- preview-chain test: harmless no-op, will be reverted -->