diff --git a/_Sidebar.md b/_Sidebar.md
index 03b5574..11ae500 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -79,4 +79,5 @@
 
 **Spells**
 * [[Base Value Formulas]]
-* [[Spell Groups]]
\ No newline at end of file
+* [[Spell Groups]]
+* [[Spell Effect IDs]]
\ No newline at end of file