diff --git a/scripts/wk/kit/tools.py b/scripts/wk/kit/tools.py
index b80cd3bb..781d14d6 100644
--- a/scripts/wk/kit/tools.py
+++ b/scripts/wk/kit/tools.py
@@ -17,6 +17,12 @@ from wk.std import GenericError
 # STATIC VARIABLES
 ARCH = '64' if platform.architecture()[0] == '64bit' else '32'
 LOG = logging.getLogger(__name__)
+HEADERS = {
+  'User-Agent': (
+    'Mozilla/5.0 (X11; Linux x86_64; rv:97.0) '
+    'Gecko/20100101 Firefox/97.0'
+    ),
+  }
 
 
 # "GLOBAL" VARIABLES
@@ -42,13 +48,14 @@ def download_file(out_path, source_url, as_new=False, overwrite=False):
   out_path.parent.mkdir(parents=True, exist_ok=True)
 
   # Request download
-  try:
-    response = requests.get(source_url, stream=True)
-  except requests.RequestException as _err:
-    download_failed = _err
-  else:
-    if not response.ok:
-      download_failed = response
+  with requests.Session() as session:
+    try:
+      response = session.get(source_url, headers=HEADERS, stream=True)
+    except requests.RequestException as _err:
+      download_failed = _err
+    else:
+      if not response.ok:
+        download_failed = response
 
   # Download failed
   if download_failed: