diff --git a/.github/workflows/validate.yaml b/.github/workflows/validate.yaml
index 6fdd1fc037..961ce1be77 100644
--- a/.github/workflows/validate.yaml
+++ b/.github/workflows/validate.yaml
@@ -84,6 +84,8 @@ jobs:
           # Walk content folder, check file names to use only allowed characters
           from pathlib import Path
           import re
+          import os
+          import sys
 
           allowed_chars = re.compile(r'^[a-z0-9-]+$')
           content_dir = 'src/content'