diff --git a/dvc/config_schema.py b/dvc/config_schema.py
index 5870d2d699..38740b1170 100644
--- a/dvc/config_schema.py
+++ b/dvc/config_schema.py
@@ -240,6 +240,9 @@ def __call__(self, data):
                     "ssl_verify": Any(Bool, str),
                     "token": str,
                     "use_https": Bool,
+                    "user": str,
+                    "password": str,
+                    "data_proxy_target": str,
                     Optional("verify", default=False): Bool,
                     **REMOTE_COMMON,
                 },
diff --git a/pyproject.toml b/pyproject.toml
index ab97301ad5..7ced3b9271 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -117,8 +117,8 @@ tests = [
     "pandas>=1",
 ]
 webdav = ["dvc-webdav>=3,<4"]
-webhdfs = ["dvc-webhdfs>=3,<4"]
-webhdfs_kerberos = ["dvc-webhdfs[kerberos]>=3,<4"]
+webhdfs = ["dvc-webhdfs>=3.1,<4"]
+webhdfs_kerberos = ["dvc-webhdfs[kerberos]>=3.1,<4"]
 
 [project.urls]
 Documentation = "https://dvc.org/doc"