diff --git a/script/validate-data/index.ts b/script/validate-data/index.ts
index 39328c5..4bd260d 100755
--- a/script/validate-data/index.ts
+++ b/script/validate-data/index.ts
@@ -112,7 +112,7 @@ async function checkWorkflow(workflowPath: string, propertiesPath: string, allow
         workflowErrors.errors.push(`Workflow categories cannot be null or empty`)
       } 
       else if(!folder_categories.some(category => properties.categories[0].toLowerCase() == category.toLowerCase())) {
-        workflowErrors.errors.push(`The first category in properties.json categories for workflow in ${basename(path)} folder must be one of "${folder_categories}"`)
+        workflowErrors.errors.push(`The first category in properties.json categories for workflow in ${basename(path)} folder must be one of "${folder_categories}. Either move the workflow to an appropriate directory or change the category."`)
       }
     }