diff --git a/poetry.lock b/poetry.lock
index 0c30276..15a52b8 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -407,13 +407,13 @@ files = [
 
 [[package]]
 name = "jsonschema"
-version = "4.20.0"
+version = "4.21.0"
 description = "An implementation of JSON Schema validation for Python"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "jsonschema-4.20.0-py3-none-any.whl", hash = "sha256:ed6231f0429ecf966f5bc8dfef245998220549cbbcf140f913b7464c52c3b6b3"},
-    {file = "jsonschema-4.20.0.tar.gz", hash = "sha256:4f614fd46d8d61258610998997743ec5492a648b33cf478c1ddc23ed4598a5fa"},
+    {file = "jsonschema-4.21.0-py3-none-any.whl", hash = "sha256:70a09719d375c0a2874571b363c8a24be7df8071b80c9aa76bc4551e7297c63c"},
+    {file = "jsonschema-4.21.0.tar.gz", hash = "sha256:3ba18e27f7491ea4a1b22edce00fb820eec968d397feb3f9cb61d5894bb38167"},
 ]
 
 [package.dependencies]
@@ -1110,4 +1110,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8.0"
-content-hash = "b59aa3b12a3680b4d2d6117286067324f3cf5f5cd9b4004f48e6208e726b24e4"
+content-hash = "3577e6229e05653c949e5055155fa8a664602c04f932b2bd2240b7001b79c3ea"
diff --git a/pyproject.toml b/pyproject.toml
index 4546669..9f3790f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ docker-pycreds = "0.4.0"
 environs = "10.3.0"
 idna = "3.6"
 ipaddress = "1.0.23"
-jsonschema = "4.20.0"
+jsonschema = "4.21.0"
 nested-lookup = "0.2.25"
 pathspec = "0.12.1"
 python = "^3.8.0"