diff --git a/desktop/plugins/public/ui-debugger/components/sidebarV2/AttributesInspector.tsx b/desktop/plugins/public/ui-debugger/components/sidebarV2/AttributesInspector.tsx
index c9ab582aa..d9a25ef72 100644
--- a/desktop/plugins/public/ui-debugger/components/sidebarV2/AttributesInspector.tsx
+++ b/desktop/plugins/public/ui-debugger/components/sidebarV2/AttributesInspector.tsx
@@ -379,6 +379,7 @@ function AttributeValue({
           value={inspectable.value ? 'TRUE' : 'FALSE'}
         />
       );
+    case 'unknown':
     case 'text':
       return (
         <StyledTextArea