diff --git a/dvc/fs/dvc.py b/dvc/fs/dvc.py
index d6e2392b1..612b40163 100644
--- a/dvc/fs/dvc.py
+++ b/dvc/fs/dvc.py
@@ -99,14 +99,14 @@ class DvcFileSystem(BaseFileSystem):  # pylint:disable=abstract-method
             cache_path = out.cache_path
         return open(cache_path, mode=mode, encoding=encoding)
 
-    def exists(self, path):  # pylint: disable=arguments-differ
+    def exists(self, path):  # pylint: disable=arguments-renamed
         try:
             self.metadata(path)
             return True
         except FileNotFoundError:
             return False
 
-    def isdir(self, path):  # pylint: disable=arguments-differ
+    def isdir(self, path):  # pylint: disable=arguments-renamed
         try:
             meta = self.metadata(path)
             return meta.isdir
@@ -129,7 +129,7 @@ class DvcFileSystem(BaseFileSystem):  # pylint:disable=abstract-method
         except FileNotFoundError:
             return True
 
-    def isfile(self, path):  # pylint: disable=arguments-differ
+    def isfile(self, path):  # pylint: disable=arguments-renamed
         try:
             meta = self.metadata(path)
             return meta.isfile
diff --git a/dvc/fs/git.py b/dvc/fs/git.py
index 05acdbb90..b55d16489 100644
--- a/dvc/fs/git.py
+++ b/dvc/fs/git.py
@@ -36,8 +36,8 @@ class GitFileSystem(BaseFileSystem):  # pylint:disable=abstract-method
         return tuple(relparts)
 
     def open(
-        self, path, mode="r", encoding=None
-    ):  # pylint: disable=arguments-differ
+        self, path, mode="r", encoding=None, **kwargs
+    ):  # pylint: disable=arguments-renamed
         # NOTE: this is incorrect, we need to use locale to determine default
         # encoding.
         encoding = encoding or "utf-8"
diff --git a/dvc/fs/repo.py b/dvc/fs/repo.py
index 5cab12b70..37e75ec09 100644
--- a/dvc/fs/repo.py
+++ b/dvc/fs/repo.py
@@ -136,7 +136,7 @@ class RepoFileSystem(BaseFileSystem):  # pylint:disable=abstract-method
 
     def open(
         self, path, mode="r", encoding="utf-8", **kwargs
-    ):  # pylint: disable=arguments-differ
+    ):  # pylint: disable=arguments-renamed
         if "b" in mode:
             encoding = None
 
@@ -173,7 +173,7 @@ class RepoFileSystem(BaseFileSystem):  # pylint:disable=abstract-method
 
         return True
 
-    def isdir(self, path):  # pylint: disable=arguments-differ
+    def isdir(self, path):  # pylint: disable=arguments-renamed
         fs, dvc_fs = self._get_fs_pair(path)
 
         if dvc_fs and dvc_fs.repo.dvcignore.is_ignored_dir(path):
@@ -204,7 +204,7 @@ class RepoFileSystem(BaseFileSystem):  # pylint:disable=abstract-method
         _, dvc_fs = self._get_fs_pair(path)
         return dvc_fs is not None and dvc_fs.isdvc(path, **kwargs)
 
-    def isfile(self, path):  # pylint: disable=arguments-differ
+    def isfile(self, path):  # pylint: disable=arguments-renamed
         fs, dvc_fs = self._get_fs_pair(path)
 
         if dvc_fs and dvc_fs.repo.dvcignore.is_ignored_file(path):
diff --git a/dvc/fs/ssh.py b/dvc/fs/ssh.py
index 799e11d77..491c06ad8 100644
--- a/dvc/fs/ssh.py
+++ b/dvc/fs/ssh.py
@@ -4,7 +4,7 @@ import threading
 
 from funcy import cached_property, first, memoize, silent, wrap_prop, wrap_with
 
-import dvc.prompt as prompt
+from dvc import prompt
 from dvc.scheme import Schemes
 from dvc.utils.fs import as_atomic
 
diff --git a/test_requirements.txt b/test_requirements.txt
index 27af53497..a887f5700 100644
--- a/test_requirements.txt
+++ b/test_requirements.txt
@@ -31,7 +31,7 @@ pydocstyle==6.1.1
 jaraco.windows==5.5.0
 
 # pylint requirements
-pylint==2.8.3
+pylint==2.9.6
 # we use this to suppress pytest-related false positives in our tests.
 pylint-pytest==1.0.3
 # we use this to suppress some messages in tests, eg: foo/bar naming,
diff --git a/tests/unit/utils/test_http.py b/tests/unit/utils/test_http.py
index 2051bcbaf..2a4de2078 100644
--- a/tests/unit/utils/test_http.py
+++ b/tests/unit/utils/test_http.py
@@ -49,8 +49,8 @@ def test_open_url_peek_rb(tmp_path, monkeypatch, http):
 
     with open_url((http / "sample.txt").url, mode="rb") as fd:
         text = text.encode("utf8")
-        assert fd.peek(len(text)) == text
+        assert fd.peek(len(text)) == text  # pylint: disable=no-member
         assert read_nbytes(fd, len(text), mode="rb") == text
-        assert fd.peek(len(text)) == text
+        assert fd.peek(len(text)) == text  # pylint: disable=no-member
         assert fd.read() == text
         assert fd.read() == b""