diff --git a/poetry.lock b/poetry.lock
index 8486ffd..8072292 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2587,13 +2587,13 @@ testing = ["coverage", "pytest (>=3.1.0)", "pytest-cov", "pytest-xdist"]
 
 [[package]]
 name = "webtest"
-version = "3.0.0"
+version = "3.0.1"
 description = "Helper to test WSGI applications"
 optional = false
-python-versions = ">=3.6, <4"
+python-versions = ">=3.7"
 files = [
-    {file = "WebTest-3.0.0-py3-none-any.whl", hash = "sha256:2a001a9efa40d2a7e5d9cd8d1527c75f41814eb6afce2c3d207402547b1e5ead"},
-    {file = "WebTest-3.0.0.tar.gz", hash = "sha256:54bd969725838d9861a9fa27f8d971f79d275d94ae255f5c501f53bb6d9929eb"},
+    {file = "WebTest-3.0.1-py3-none-any.whl", hash = "sha256:b3bc75d020d0576ee93a5f149666045e58fe2400ea5f0c214d7430d7d213d0d0"},
+    {file = "webtest-3.0.1.tar.gz", hash = "sha256:493b5c802f8948a65b5e3a1ad5b2524ee5e1ab60cd713d9a3da3b8da082c06fe"},
 ]
 
 [package.dependencies]
@@ -2602,18 +2602,18 @@ waitress = ">=0.8.5"
 WebOb = ">=1.2"
 
 [package.extras]
-docs = ["Sphinx (>=1.8.1)", "docutils", "pylons-sphinx-themes (>=1.0.8)"]
+docs = ["Sphinx (>=3.0.0)", "docutils", "pylons-sphinx-themes (>=1.0.8)"]
 tests = ["PasteDeploy", "WSGIProxy2", "coverage", "pyquery", "pytest", "pytest-cov"]
 
 [[package]]
 name = "werkzeug"
-version = "3.0.3"
+version = "3.0.4"
 description = "The comprehensive WSGI web application library."
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "werkzeug-3.0.3-py3-none-any.whl", hash = "sha256:fc9645dc43e03e4d630d23143a04a7f947a9a3b5727cd535fdfe155a17cc48c8"},
-    {file = "werkzeug-3.0.3.tar.gz", hash = "sha256:097e5bfda9f0aba8da6b8545146def481d06aa7d3266e7448e2cccf67dd8bd18"},
+    {file = "werkzeug-3.0.4-py3-none-any.whl", hash = "sha256:02c9eb92b7d6c06f31a782811505d2157837cea66aaede3e217c7c27c039476c"},
+    {file = "werkzeug-3.0.4.tar.gz", hash = "sha256:34f2371506b250df4d4f84bfe7b0921e4762525762bbd936614909fe25cd7306"},
 ]
 
 [package.dependencies]
@@ -2814,4 +2814,4 @@ application = ["c2cwsgiutils"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.12"
-content-hash = "1025ea75653f1dd64b38c3d04048f432056007b092dce675e4bd5cebac50a00e"
+content-hash = "7359f677bc95e559063373893d054c866fb9a3e2df0827c10f61478c1ec848d3"
diff --git a/pyproject.toml b/pyproject.toml
index 0d059d4..a18c9a3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ openapi-core = "0.16.6"
 pillow = "10.3.0"
 idna = "3.7"
 gunicorn = "22.0.0"
-werkzeug = "3.0.3"
+werkzeug = "3.0.4"
 requests = "2.32.3"
 urllib3 = "2.2.2"
 certifi = "2024.7.4"
@@ -56,7 +56,7 @@ prospector = { extras = ["with_mypy", "with_bandit", "with_pyroma"], version = "
 prospector-profile-duplicated = "0.5.1"
 pytest = "7.4.4"
 pytest-cov = "4.1.0"
-WebTest = "3.0.0"
+WebTest = "3.0.1"
 
 [tool.poetry.extras]
 application = ["c2cwsgiutils"]
diff --git a/requirements.txt b/requirements.txt
index 20464cb..10c3656 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ poetry-dynamic-versioning==1.2.0
 poetry-plugin-tweak-dependencies-version==1.5.2
 poetry-plugin-drop-python-upper-constraint==0.1.0
 pip==23.3.2
-urllib3==1.26.19
+urllib3==1.26.20
 certifi>=2024.7.4 # not directly required, pinned by Snyk to avoid a vulnerability
 jinja2>=3.1.3 # not directly required, pinned by Snyk to avoid a vulnerability
 idna>=3.7 # not directly required, pinned by Snyk to avoid a vulnerability