diff --git a/verifiers/utils/client_utils.py b/verifiers/utils/client_utils.py
index 3e29d98e0..e03eb2d3d 100644
--- a/verifiers/utils/client_utils.py
+++ b/verifiers/utils/client_utils.py
@@ -31,6 +31,7 @@ def setup_client(
         api_key=os.getenv(config.api_key_var, "EMPTY"),
         max_retries=config.max_retries,
         http_client=http_client,
+        default_headers=config.extra_headers,
     )
 
     return client