diff --git a/poetry.lock b/poetry.lock
index c2ea853..085cc6e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -719,14 +719,14 @@ six = ">=1.5"
 
 [[package]]
 name = "pytz"
-version = "2022.7"
+version = "2022.7.1"
 description = "World timezone definitions, modern and historical"
 category = "main"
 optional = false
 python-versions = "*"
 files = [
-    {file = "pytz-2022.7-py2.py3-none-any.whl", hash = "sha256:93007def75ae22f7cd991c84e02d434876818661f8df9ad5df9e950ff4e52cfd"},
-    {file = "pytz-2022.7.tar.gz", hash = "sha256:7ccfae7b4b2c067464a6733c6261673fdb8fd1be905460396b97a073e9fa683a"},
+    {file = "pytz-2022.7.1-py2.py3-none-any.whl", hash = "sha256:78f4f37d8198e0627c5f1143240bb0206b8691d8d7ac6d78fee88b78733f8c4a"},
+    {file = "pytz-2022.7.1.tar.gz", hash = "sha256:01a0681c4b9684a28304615eba55d1ab31ae00bf68ec157ec3708a8182dbbcd0"},
 ]
 
 [[package]]
@@ -931,4 +931,4 @@ socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "3f89459bdf942fb6d5bd4b51f2da643526db51de6a7adfa64718f2c2056956d6"
+content-hash = "f672bd827b32b5dde323a19523f553f914868be4c69554f5574ff963c3dc8b17"
diff --git a/pyproject.toml b/pyproject.toml
index 200fa16..da0b8e9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ python = "^3.8"
 google-auth = "2.15.0"
 google-api-python-client = "2.70.0"
 icalendar = "5.0.4"
-pytz = "2022.7"
+pytz = "2022.7.1"
 PyYAML = "6.0"
 fire = "0.5.0"