diff --git a/slides/chapter-12.en.md b/slides/chapter-12.en.md
index aef7f5f..8d9aeea 100644
--- a/slides/chapter-12.en.md
+++ b/slides/chapter-12.en.md
@@ -196,7 +196,7 @@ An advanced example
 \end{table}
 ```
 
-[<span class="emoji">🔗</span> Booktaabs documentation](http://packages.oth-regensburg.de/ctan/macros/latex/contrib/booktabs/booktabs.pdf)
+[<span class="emoji">🔗</span> Booktabs documentation](http://packages.oth-regensburg.de/ctan/macros/latex/contrib/booktabs/booktabs.pdf)
 
 @preview
 ![](svg/chapter-12/table-advanced-example-crop.svg){.thin-padding}