diff --git a/dvc/config_schema.py b/dvc/config_schema.py
index a4e00ff8a2..07f79fc064 100644
--- a/dvc/config_schema.py
+++ b/dvc/config_schema.py
@@ -151,6 +151,7 @@ def __call__(self, data):
     "password": str,
     "ask_password": Bool,
     "token": str,
+    "bearer_token_command": str,
     "custom_auth_header": str,
     "cert_path": str,
     "key_path": str,