diff --git a/poetry.lock b/poetry.lock
index 673272c..4ba38da 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -670,21 +670,22 @@ python-versions = ">=3.5"
 
 [[package]]
 name = "mypy"
-version = "0.920"
+version = "0.960"
 description = "Optional static typing for Python"
 category = "dev"
 optional = false
 python-versions = ">=3.6"
 
 [package.dependencies]
-mypy-extensions = ">=0.4.3,<0.5.0"
-tomli = ">=1.1.0,<3.0.0"
+mypy-extensions = ">=0.4.3"
+tomli = {version = ">=1.1.0", markers = "python_version < \"3.11\""}
 typed-ast = {version = ">=1.4.0,<2", markers = "python_version < \"3.8\""}
-typing-extensions = ">=3.7.4"
+typing-extensions = ">=3.10"
 
 [package.extras]
 dmypy = ["psutil (>=4.0)"]
 python2 = ["typed-ast (>=1.4.0,<2)"]
+reports = ["lxml"]
 
 [[package]]
 name = "mypy-extensions"
@@ -1282,7 +1283,7 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytes
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.6"
-content-hash = "58f42add1d8304d3155745c00202ada2209279b43e8b83ffd7c787b536c8dc4d"
+content-hash = "0dce9f535eb769bc6288a4690dd45fb126ac7e70e3f4405168f5a76bd774fc04"
 
 [metadata.files]
 aiocontextvars = [
@@ -1656,26 +1657,29 @@ more-itertools = [
     {file = "more_itertools-8.10.0-py3-none-any.whl", hash = "sha256:56ddac45541718ba332db05f464bebfb0768110111affd27f66e0051f276fa43"},
 ]
 mypy = [
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-    {file = "mypy-0.920-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:431be889ffc8d9681813a45575c42e341c19467cbfa6dd09bf41467631feb530"},
-    {file = "mypy-0.920-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:f8b2059f73878e92eff7ed11a03515d6572f4338a882dd7547b5f7dd242118e6"},
-    {file = "mypy-0.920-cp310-cp310-win_amd64.whl", hash = "sha256:9cd316e9705555ca6a50670ba5fb0084d756d1d8cb1697c83820b1456b0bc5f3"},
-    {file = "mypy-0.920-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:e091fe58b4475b3504dc7c3022ff7f4af2f9e9ddf7182047111759ed0973bbde"},
-    {file = "mypy-0.920-cp36-cp36m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:98b4f91a75fed2e4c6339e9047aba95968d3a7c4b91e92ab9dc62c0c583564f4"},
-    {file = "mypy-0.920-cp36-cp36m-win_amd64.whl", hash = "sha256:562a0e335222d5bbf5162b554c3afe3745b495d67c7fe6f8b0d1b5bace0c1eeb"},
-    {file = "mypy-0.920-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:618e677aabd21f30670bffb39a885a967337f5b112c6fb7c79375e6dced605d6"},
-    {file = "mypy-0.920-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:40cb062f1b7ff4cd6e897a89d8ddc48c6ad7f326b5277c93a8c559564cc1551c"},
-    {file = "mypy-0.920-cp37-cp37m-win_amd64.whl", hash = "sha256:69b5a835b12fdbfeed84ef31152d41343d32ccb2b345256d8682324409164330"},
-    {file = "mypy-0.920-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:993c2e52ea9570e6e872296c046c946377b9f5e89eeb7afea2a1524cf6e50b27"},
-    {file = "mypy-0.920-cp38-cp38-macosx_11_0_arm64.whl", hash = "sha256:df0fec878ccfcb2d1d2306ba31aa757848f681e7bbed443318d9bbd4b0d0fe9a"},
-    {file = "mypy-0.920-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:331a81d2c9bf1be25317260a073b41f4584cd11701a7c14facef0aa5a005e843"},
-    {file = "mypy-0.920-cp38-cp38-win_amd64.whl", hash = "sha256:ffb1e57ec49a30e3c0ebcfdc910ae4aceb7afb649310b7355509df6b15bd75f6"},
-    {file = "mypy-0.920-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:31895b0b3060baf15bf76e789d94722c026f673b34b774bba9e8772295edccff"},
-    {file = "mypy-0.920-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:140174e872d20d4768124a089b9f9fc83abd6a349b7f8cc6276bc344eb598922"},
-    {file = "mypy-0.920-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:13b3c110309b53f5a62aa1b360f598124be33a42563b790a2a9efaacac99f1fc"},
-    {file = "mypy-0.920-cp39-cp39-win_amd64.whl", hash = "sha256:82e6c15675264e923b60a11d6eb8f90665504352e68edfbb4a79aac7a04caddd"},
-    {file = "mypy-0.920-py3-none-any.whl", hash = "sha256:71c77bd885d2ce44900731d4652d0d1c174dc66a0f11200e0c680bdedf1a6b37"},
-    {file = "mypy-0.920.tar.gz", hash = "sha256:a55438627f5f546192f13255a994d6d1cf2659df48adcf966132b4379fd9c86b"},
+    {file = "mypy-0.960-cp310-cp310-macosx_10_9_universal2.whl", hash = "sha256:3a3e525cd76c2c4f90f1449fd034ba21fcca68050ff7c8397bb7dd25dd8b8248"},
+    {file = "mypy-0.960-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:7a76dc4f91e92db119b1be293892df8379b08fd31795bb44e0ff84256d34c251"},
+    {file = "mypy-0.960-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:ffdad80a92c100d1b0fe3d3cf1a4724136029a29afe8566404c0146747114382"},
+    {file = "mypy-0.960-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:7d390248ec07fa344b9f365e6ed9d205bd0205e485c555bed37c4235c868e9d5"},
+    {file = "mypy-0.960-cp310-cp310-win_amd64.whl", hash = "sha256:925aa84369a07846b7f3b8556ccade1f371aa554f2bd4fb31cb97a24b73b036e"},
+    {file = "mypy-0.960-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:239d6b2242d6c7f5822163ee082ef7a28ee02e7ac86c35593ef923796826a385"},
+    {file = "mypy-0.960-cp36-cp36m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:f1ba54d440d4feee49d8768ea952137316d454b15301c44403db3f2cb51af024"},
+    {file = "mypy-0.960-cp36-cp36m-win_amd64.whl", hash = "sha256:cb7752b24528c118a7403ee955b6a578bfcf5879d5ee91790667c8ea511d2085"},
+    {file = "mypy-0.960-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:826a2917c275e2ee05b7c7b736c1e6549a35b7ea5a198ca457f8c2ebea2cbecf"},
+    {file = "mypy-0.960-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:3eabcbd2525f295da322dff8175258f3fc4c3eb53f6d1929644ef4d99b92e72d"},
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+    {file = "mypy-0.960-cp38-cp38-macosx_10_9_universal2.whl", hash = "sha256:2c7f8bb9619290836a4e167e2ef1f2cf14d70e0bc36c04441e41487456561409"},
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+    {file = "mypy-0.960-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:481f98c6b24383188c928f33dd2f0776690807e12e9989dd0419edd5c74aa53b"},
+    {file = "mypy-0.960-cp38-cp38-win_amd64.whl", hash = "sha256:29dc94d9215c3eb80ac3c2ad29d0c22628accfb060348fd23d73abe3ace6c10d"},
+    {file = "mypy-0.960-cp39-cp39-macosx_10_9_universal2.whl", hash = "sha256:33d53a232bb79057f33332dbbb6393e68acbcb776d2f571ba4b1d50a2c8ba873"},
+    {file = "mypy-0.960-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:8d645e9e7f7a5da3ec3bbcc314ebb9bb22c7ce39e70367830eb3c08d0140b9ce"},
+    {file = "mypy-0.960-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:85cf2b14d32b61db24ade8ac9ae7691bdfc572a403e3cb8537da936e74713275"},
+    {file = "mypy-0.960-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:a85a20b43fa69efc0b955eba1db435e2ffecb1ca695fe359768e0503b91ea89f"},
+    {file = "mypy-0.960-cp39-cp39-win_amd64.whl", hash = "sha256:0ebfb3f414204b98c06791af37a3a96772203da60636e2897408517fcfeee7a8"},
+    {file = "mypy-0.960-py3-none-any.whl", hash = "sha256:bfd4f6536bd384c27c392a8b8f790fd0ed5c0cf2f63fc2fed7bce56751d53026"},
+    {file = "mypy-0.960.tar.gz", hash = "sha256:d4fccf04c1acf750babd74252e0f2db6bd2ac3aa8fe960797d9f3ef41cf2bfd4"},
 ]
 mypy-extensions = [
     {file = "mypy_extensions-0.4.3-py2.py3-none-any.whl", hash = "sha256:090fedd75945a69ae91ce1303b5824f428daf5a028d2f6ab8a299250a846f15d"},
diff --git a/pyproject.toml b/pyproject.toml
index f36313f..6ce063c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ classifiers = [
 python = "^3.6"
 
 [tool.poetry.dev-dependencies]
-mypy = "^0.920"
+mypy = "^0.960"
 
 flake8 = "^3.9.2"
 wemake-python-styleguide = "^0.16"