diff --git a/poetry.lock b/poetry.lock
index 620d141..3f56a3b 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -658,8 +658,8 @@ python-versions = ">=3.6.1"
 typing-extensions = ">=3.7.4.3"
 
 [package.extras]
-dotenv = ["python-dotenv (>=0.10.4)"]
 email = ["email-validator (>=1.0.3)"]
+dotenv = ["python-dotenv (>=0.10.4)"]
 
 [[package]]
 name = "pydocstyle"
@@ -803,7 +803,7 @@ six = ">=1.5"
 
 [[package]]
 name = "pytz"
-version = "2022.1"
+version = "2022.2.1"
 description = "World timezone definitions, modern and historical"
 category = "main"
 optional = false
@@ -1684,8 +1684,8 @@ python-dateutil = [
     {file = "python_dateutil-2.8.2-py2.py3-none-any.whl", hash = "sha256:961d03dc3453ebbc59dbdea9e4e11c5651520a876d0f4db161e8674aae935da9"},
 ]
 pytz = [
-    {file = "pytz-2022.1-py2.py3-none-any.whl", hash = "sha256:e68985985296d9a66a881eb3193b0906246245294a881e7c8afe623866ac6a5c"},
-    {file = "pytz-2022.1.tar.gz", hash = "sha256:1e760e2fe6a8163bc0b3d9a19c4f84342afa0a2affebfaa84b01b978a02ecaa7"},
+    {file = "pytz-2022.2.1-py2.py3-none-any.whl", hash = "sha256:220f481bdafa09c3955dfbdddb7b57780e9a94f5127e35456a48589b9e0c0197"},
+    {file = "pytz-2022.2.1.tar.gz", hash = "sha256:cea221417204f2d1a2aa03ddae3e867921971d0d76f14d87abb4414415bbdcf5"},
 ]
 pyupgrade = [
     {file = "pyupgrade-2.37.3-py2.py3-none-any.whl", hash = "sha256:9746efd064dbf53d7f86d6f88a1d48120f58dbfc378f517768634740ea2225e2"},