diff --git a/bots/librarian.yaml b/bots/librarian.yaml
index b540a87..9c1f203 100644
--- a/bots/librarian.yaml
+++ b/bots/librarian.yaml
@@ -61,7 +61,7 @@ rules:
             message: |
                 [Click here](https://wiki.starlord.zip/books/armada/chapter/rulebook) to go directly to the rulebook, or [download the full Wiki as a PDF](https://wiki.starlord.zip/books/armada/export/pdf).
             formatted_message: |
-                <a href="https://wiki.starlord.zip/books/armada/chapter/rulebooka">Click here</a> to go directly to the rulebook, or <a href="https://wiki.starlord.zip/books/armada/export/pdf">download the full Wiki as a PDF</a>.
+                <a href="https://wiki.starlord.zip/books/armada/chapter/rulebook">Click here</a> to go directly to the rulebook, or <a href="https://wiki.starlord.zip/books/armada/export/pdf">download the full Wiki as a PDF</a>.
 
     dice:
         matches: [^\!dice$]