diff --git a/examples/demo02.yml b/examples/demo02.yml
index 00ee554..f03e7a2 100644
--- a/examples/demo02.yml
+++ b/examples/demo02.yml
@@ -13,6 +13,7 @@ ferrules:
   ferrule_crimp:
     type: Crimp ferrule
     subtype: 0.25 mm²
+    color: YE
 
 connectors:
   X1:
diff --git a/tutorial/tutorial06.yml b/tutorial/tutorial06.yml
index f69499c..7ff042f 100644
--- a/tutorial/tutorial06.yml
+++ b/tutorial/tutorial06.yml
@@ -5,7 +5,7 @@ connectors:
     subtype: female
   F_10_1: # manually define a ferrule (with unique designator)
     category: ferrule
-    type: Ferrule, crimp
+    type: Crimp ferrule
     subtype: 1.0 mm²
     color: YE