diff --git a/poetry.lock b/poetry.lock
index 63d57e1..fd63899 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -144,18 +144,18 @@ importlib-metadata = {version = "*", markers = "python_version < \"3.8\""}
 
 [[package]]
 name = "flake8-isort"
-version = "4.2.0"
+version = "5.0.0"
 description = "flake8 plugin that integrates isort ."
 category = "dev"
 optional = false
-python-versions = "*"
+python-versions = ">=3.7"
 
 [package.dependencies]
-flake8 = ">=3.2.1,<6"
+flake8 = "*"
 isort = ">=4.3.5,<6"
 
 [package.extras]
-test = ["pytest-cov"]
+test = ["pytest"]
 
 [[package]]
 name = "flake8-logging-format"
@@ -623,7 +623,7 @@ testing = ["func-timeout", "jaraco.itertools", "pytest (>=6)", "pytest-black (>=
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7.0"
-content-hash = "5ea9c81bd41cfa5c1c03a0839e832b70275b79857ede17928615a8b4aec4d940"
+content-hash = "2290b751678d571fb7c09b9ac6df723c4ae221b5600610c93c26c6211ce2f9a6"
 
 [metadata.files]
 attrs = [
@@ -722,8 +722,8 @@ flake8-eradicate = [
     {file = "flake8_eradicate-1.4.0-py3-none-any.whl", hash = "sha256:e3bbd0871be358e908053c1ab728903c114f062ba596b4d40c852fd18f473d56"},
 ]
 flake8-isort = [
-    {file = "flake8-isort-4.2.0.tar.gz", hash = "sha256:26571500cd54976bbc0cf1006ffbcd1a68dd102f816b7a1051b219616ba9fee0"},
-    {file = "flake8_isort-4.2.0-py3-none-any.whl", hash = "sha256:5b87630fb3719bf4c1833fd11e0d9534f43efdeba524863e15d8f14a7ef6adbf"},
+    {file = "flake8-isort-5.0.0.tar.gz", hash = "sha256:e336f928c7edc509684930ab124414194b7f4e237c712af8fcbdf49d8747b10c"},
+    {file = "flake8_isort-5.0.0-py3-none-any.whl", hash = "sha256:c73f9cbd1bf209887f602a27b827164ccfeba1676801b2aa23cb49051a1be79c"},
 ]
 flake8-logging-format = [
     {file = "flake8-logging-format-0.8.1.tar.gz", hash = "sha256:fecab361ff1700d4550cedbd3f4475d45eda01fcaa800768c9551d2ced16b780"},
diff --git a/pyproject.toml b/pyproject.toml
index 20274bf..9067e13 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ flake8-blind-except = "0.2.1"
 flake8-builtins = "1.5.3"
 flake8-docstrings = "1.6.0"
 flake8-eradicate = "1.4.0"
-flake8-isort = "4.2.0"
+flake8-isort = "5.0.0"
 flake8-logging-format = "0.8.1"
 flake8-pep3101 = "1.3.0"
 flake8-polyfill = "1.0.2"