1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/org/zwobble/couscous/interpreter/values/ObjectInterpreterValue.java b/src/main/java/org/zwobble/couscous/interpreter/values/ObjectInterpreterValue.java
index 6e653d2..b6a1e87 100644
--- a/src/main/java/org/zwobble/couscous/interpreter/values/ObjectInterpreterValue.java
+++ b/src/main/java/org/zwobble/couscous/interpreter/values/ObjectInterpreterValue.java
@@ -34,7 +34,7 @@ public class ObjectInterpreterValue implements InterpreterValue {
         if (fields.containsKey(fieldName)) {
             return fields.get(fieldName);            
         } else {
-            throw new UnsupportedOperationException();
+            throw new NoSuchField(fieldName);
         }
     }