diff --git a/Signs.md b/Signs.md
index c3f73f3..39be79f 100644
--- a/Signs.md
+++ b/Signs.md
@@ -48,6 +48,7 @@
   * 6. [Mob death](#mob-death)
   * 7. [Wave](#wave-1)
   * 8. [Progress](#progress)
+  * 9. [Fortune](#fortune)
 
 ***
 
@@ -631,6 +632,14 @@ The progress trigger triggers signs when a specific game progress is reached. Th
 
 ***
 
+### [F]ortune
+
+F 69.4
+
+Fortune triggers add a chance for the sign to be triggered. Possible use-cases are for example mob or reward chest signs.
+
+***
+
 ### Multiple Triggers
 
 ![Multiple Triggers](http://feuerstern.bplaced.net/ressourcen/DXLSigns/MultiTrigger.png)