diff --git a/poetry.lock b/poetry.lock
index d6cf97a..596e320 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -61,7 +61,7 @@ tests_no_zope = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>
 
 [[package]]
 name = "bandit"
-version = "1.7.2"
+version = "1.7.3"
 description = "Security oriented static analyser for python code."
 category = "dev"
 optional = false
@@ -74,7 +74,7 @@ PyYAML = ">=5.3.1"
 stevedore = ">=1.20.0"
 
 [package.extras]
-test = ["beautifulsoup4 (>=4.8.0)", "coverage (>=4.5.4)", "fixtures (>=3.0.0)", "flake8 (>=4.0.0)", "pylint (==1.9.4)", "stestr (>=2.5.0)", "testscenarios (>=0.5.0)", "testtools (>=2.3.0)", "toml"]
+test = ["coverage (>=4.5.4)", "fixtures (>=3.0.0)", "flake8 (>=4.0.0)", "stestr (>=2.5.0)", "testscenarios (>=0.5.0)", "testtools (>=2.3.0)", "toml", "beautifulsoup4 (>=4.8.0)", "pylint (==1.9.4)"]
 toml = ["toml"]
 yaml = ["pyyaml"]
 
@@ -551,7 +551,7 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.9"
-content-hash = "85820d02094b9594da890a2bb13a269b6c128e862a279be1ead9a540b084816f"
+content-hash = "f7b3a0d76a8e6e58c1de47914e87becf22a835a16123be2bdb1c64ee51067be0"
 
 [metadata.files]
 aiohttp = [
@@ -645,8 +645,8 @@ attrs = [
     {file = "attrs-21.4.0.tar.gz", hash = "sha256:626ba8234211db98e869df76230a137c4c40a12d72445c45d5f5b716f076e2fd"},
 ]
 bandit = [
-    {file = "bandit-1.7.2-py3-none-any.whl", hash = "sha256:e20402cadfd126d85b68ed4c8862959663c8c372dbbb1fca8f8e2c9f55a067ec"},
-    {file = "bandit-1.7.2.tar.gz", hash = "sha256:6d11adea0214a43813887bfe71a377b5a9955e4c826c8ffd341b494e3ab25260"},
+    {file = "bandit-1.7.3-py3-none-any.whl", hash = "sha256:3ce9b4e6a4f7f41aa966c9543e635dd35e52a793a47e746f0c55c7ecfc69d7e8"},
+    {file = "bandit-1.7.3.tar.gz", hash = "sha256:58772ca951bf1129dda8a280d351547de832720bf7b5c29fac3103927980b8a6"},
 ]
 beautifulsoup4 = [
     {file = "beautifulsoup4-4.10.0-py3-none-any.whl", hash = "sha256:9a315ce70049920ea4572a4055bc4bd700c940521d36fc858205ad4fcde149bf"},
diff --git a/pyproject.toml b/pyproject.toml
index 827617d..1b75300 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dhooks = "^1.1.4"
 
 [tool.poetry.dev-dependencies]
 pytest = "^7.0.1"
-bandit = "^1.7.2"
+bandit = "^1.7.3"
 flake8 = "^4.0.1"
 mypy = "^0.931"
 black = "^22.1.0"