diff --git a/content/docs.en.md b/content/docs.en.md
index 4e5712b79f0cb7d4e20450e4ad75a4b2dfdb6aed..85850cc8781be319ae858c8a91ca28a5258e0bcf 100644
--- a/content/docs.en.md
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@@ -16,6 +16,8 @@ We highly recommend that you start with the [Book](https://doc.redox-os.org/book
 
 [Standard Library](https://doc.redox-os.org/std/std/). Documentation for the Redox standard library.
 
+[Ion Manual](https://doc.redox-os.org/ion-manual/). Documentation for the Ion shell.
+
 ## Contributing to Redox
 
 Thank you for your interest in contributing to Redox!