diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 1bbdfcf..1368b72 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,8 @@ jobs:
     strategy:
       matrix:
         python-version: ["3.7", "3.8", "3.9", "3.10"]
-        pytest-version: ["~=6.2", "~=7.1"]
+        # TODO: remove `7.1` in the next release
+        pytest-version: ["~=6.2", "~=7.1", "~=7.2"]
 
     steps:
     - uses: actions/checkout@v3
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4b01a5..87cdcd4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,15 @@
 # Version history
 
 
+## Version 1.10.1
+
+### Bugfixes
+
+- Removes unused depenencies for `python < 3.7`
+- Fixes compatibility with pytest 7.2, broken due to a private import from
+  `py._path`.
+
+
 ## Version 1.10.0
 
 ### Features
diff --git a/pytest_mypy_plugins/collect.py b/pytest_mypy_plugins/collect.py
index a8ad8a0..ea1c653 100644
--- a/pytest_mypy_plugins/collect.py
+++ b/pytest_mypy_plugins/collect.py
@@ -3,14 +3,24 @@
 import platform
 import sys
 import tempfile
-from typing import TYPE_CHECKING, Any, Dict, Iterator, List, Mapping, Optional, Set
+from typing import (
+    TYPE_CHECKING,
+    Any,
+    Dict,
+    Hashable,
+    Iterator,
+    List,
+    Mapping,
+    Optional,
+    Set,
+)
 
 import pkg_resources
+import py.path
 import pytest
 import yaml
 from _pytest.config.argparsing import Parser
 from _pytest.nodes import Node
-from py._path.local import LocalPath
 
 from pytest_mypy_plugins import utils
 
@@ -63,7 +73,7 @@ def parse_parametrized(params: List[Mapping[str, Any]]) -> List[Mapping[str, Any
 
 
 class SafeLineLoader(yaml.SafeLoader):
-    def construct_mapping(self, node: yaml.Node, deep: bool = False) -> None:
+    def construct_mapping(self, node: yaml.MappingNode, deep: bool = False) -> Dict[Hashable, Any]:
         mapping = super().construct_mapping(node, deep=deep)
         # Add 1 so line numbering starts at 1
         starting_line = node.start_mark.line + 1
@@ -151,7 +161,7 @@ def pytest_collect_file(file_path: pathlib.Path, parent: Node) -> Optional[YamlT
 
 else:
 
-    def pytest_collect_file(path: LocalPath, parent: Node) -> Optional[YamlTestFile]:  # type: ignore[misc]
+    def pytest_collect_file(path: py.path.local, parent: Node) -> Optional[YamlTestFile]:  # type: ignore[misc]
         if path.ext in {".yaml", ".yml"} and path.basename.startswith(("test-", "test_")):
             return YamlTestFile.from_parent(parent, fspath=path)
         return None
diff --git a/setup.py b/setup.py
index 706d140..0d59571 100644
--- a/setup.py
+++ b/setup.py
@@ -10,12 +10,11 @@
     "pyyaml",
     "chevron",
     "regex",
-    "dataclasses ; python_version<'3.7'",
 ]
 
 setup(
     name="pytest-mypy-plugins",
-    version="1.10.0",
+    version="1.10.1",
     description="pytest plugin for writing tests for mypy plugins",
     long_description=readme,
     long_description_content_type="text/markdown",
@@ -36,7 +35,6 @@
     classifiers=[
         "Development Status :: 4 - Beta",
         "License :: OSI Approved :: MIT License",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",