diff --git a/website/data/menu/main.yml b/website/data/menu/main.yml
index f649676082b..6dcddb6a2e0 100755
--- a/website/data/menu/main.yml
+++ b/website/data/menu/main.yml
@@ -631,7 +631,7 @@ main:
               - name: mc
                 ref: "/terminal/common/prediction_techniques/mc"
       - name: Cryptocurrency
-        Ref: "/terminal/cryptocurrency"
+        ref: "/terminal/cryptocurrency"
         sub:
           - name: load
             ref: "/terminal/cryptocurrency/load"