diff --git a/content/core/008.md b/content/core/008.md
index 9654d28..ab66874 100644
--- a/content/core/008.md
+++ b/content/core/008.md
@@ -122,7 +122,7 @@ Incomprehensible,
 Incontestible,
 Unmoving and always changing.</div>
 
-A sigil need not just be lines and curves.
+A [sigil](https://makyo.github.io/tinysigil/) need not just be [lines and curves](https://makyo.ink/acts-of-intent/).
 
 > Or maybe it's just mania.