diff --git a/poetry.lock b/poetry.lock
index 9b63eb5..2402914 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1750,19 +1750,19 @@ testing = ["async-generator (>=1.3)", "coverage", "hypothesis (>=5.7.1)"]
 
 [[package]]
 name = "pytest-nhsd-apim"
-version = "5.0.0"
+version = "5.0.15"
 description = "Pytest plugin accessing NHSDigital's APIM proxies"
 optional = false
-python-versions = "<4.0,>=3.8"
+python-versions = "<4.0,>=3.13"
 groups = ["main"]
 files = [
-    {file = "pytest_nhsd_apim-5.0.0-py3-none-any.whl", hash = "sha256:ef79d99221e403e2198c3f206655f85ff59a9111549b03367f39b1cfe444828d"},
-    {file = "pytest_nhsd_apim-5.0.0.tar.gz", hash = "sha256:7107b78ac0162727dccb8f51ca19ee339d86cdbcb97ae1948ff19e840d2ad932"},
+    {file = "pytest_nhsd_apim-5.0.15-py3-none-any.whl", hash = "sha256:3f6c74d18b29ac1726675410ee46363c62adb20979ac590ff873020c1d208b72"},
+    {file = "pytest_nhsd_apim-5.0.15.tar.gz", hash = "sha256:df7114f5523cbd28d2629cdee02c72a511cbed7a878d673805e597444b265a59"},
 ]
 
 [package.dependencies]
-Authlib = ">=1.3.1,<2.0.0"
-cryptography = ">42.0.0"
+Authlib = ">=1.6.1,<2.0.0"
+cryptography = ">44.0.1"
 lxml = ">=5.3.1,<6.0.0"
 pycryptodome = ">=3.20.0,<4.0.0"
 pydantic = ">=2.9.2,<3.0.0"
@@ -1771,9 +1771,11 @@ PyJWT = ">=2.8.0,<3.0.0"
 pyotp = ">=2.9.0,<3.0.0"
 pytest = ">=8.2.0,<9.0.0"
 requests = ">=2.32.0,<3.0.0"
+setuptools = ">=80.0.1,<81.0.0"
 toml = ">=0.10.2,<0.11.0"
-typing-extensions = ">=4.11.0,<5.0.0"
-wheel = ">=0.37.1,<0.39.0"
+typing-extensions = ">=4.12.2,<5.0.0"
+urllib3 = ">=2.6.1,<3.0.0"
+wheel = ">=0.37.1,<0.45.0"
 
 [[package]]
 name = "python-dotenv"
@@ -1907,6 +1909,27 @@ files = [
     {file = "semver-2.13.0.tar.gz", hash = "sha256:fa0fe2722ee1c3f57eac478820c3a5ae2f624af8264cbdf9000c980ff7f75e3f"},
 ]
 
+[[package]]
+name = "setuptools"
+version = "80.10.2"
+description = "Easily download, build, install, upgrade, and uninstall Python packages"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "setuptools-80.10.2-py3-none-any.whl", hash = "sha256:95b30ddfb717250edb492926c92b5221f7ef3fbcc2b07579bcd4a27da21d0173"},
+    {file = "setuptools-80.10.2.tar.gz", hash = "sha256:8b0e9d10c784bf7d262c4e5ec5d4ec94127ce206e8738f29a437945fbc219b70"},
+]
+
+[package.extras]
+check = ["pytest-checkdocs (>=2.4)", "pytest-ruff (>=0.2.1) ; sys_platform != \"cygwin\"", "ruff (>=0.8.0) ; sys_platform != \"cygwin\""]
+core = ["importlib_metadata (>=6) ; python_version < \"3.10\"", "jaraco.functools (>=4)", "jaraco.text (>=3.7)", "more_itertools", "more_itertools (>=8.8)", "packaging (>=24.2)", "platformdirs (>=4.2.2)", "tomli (>=2.0.1) ; python_version < \"3.11\"", "wheel (>=0.43.0)"]
+cover = ["pytest-cov"]
+doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "pygments-github-lexers (==0.0.5)", "pyproject-hooks (!=1.1)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-favicon", "sphinx-inline-tabs", "sphinx-lint", "sphinx-notfound-page (>=1,<2)", "sphinx-reredirects", "sphinxcontrib-towncrier", "towncrier (<24.7)"]
+enabler = ["pytest-enabler (>=2.2)"]
+test = ["build[virtualenv] (>=1.0.3)", "filelock (>=3.4.0)", "ini2toml[lite] (>=0.14)", "jaraco.develop (>=7.21) ; python_version >= \"3.9\" and sys_platform != \"cygwin\"", "jaraco.envs (>=2.2)", "jaraco.path (>=3.7.2)", "jaraco.test (>=5.5)", "packaging (>=24.2)", "pip (>=19.1)", "pyproject-hooks (!=1.1)", "pytest (>=6,!=8.1.*)", "pytest-home (>=0.5)", "pytest-perf ; sys_platform != \"cygwin\"", "pytest-subprocess", "pytest-timeout", "pytest-xdist (>=3)", "tomli-w (>=1.0.0)", "virtualenv (>=13.0.0)", "wheel (>=0.44.0)"]
+type = ["importlib_metadata (>=7.0.2) ; python_version < \"3.10\"", "jaraco.develop (>=7.21) ; sys_platform != \"cygwin\"", "mypy (==1.14.*)", "pytest-mypy"]
+
 [[package]]
 name = "six"
 version = "1.17.0"
@@ -2125,4 +2148,4 @@ propcache = ">=0.2.1"
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.13"
-content-hash = "0072bbe78cdf16da15f2919ebd72dd9a99ecd8274c836ded3f7c613b8cced5b0"
+content-hash = "bd624716638350c6a9d78574f2217584671262032d8518d67695377507fe0e61"
diff --git a/pyproject.toml b/pyproject.toml
index f64e668..0a50df6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ package-mode = false
 
 [tool.poetry.dependencies]
 python = "^3.13"
-pytest-nhsd-apim = "^5.0.0"
+pytest-nhsd-apim = "^5.0.15"
 
 [tool.poetry.group.dev.dependencies]
 flake8 = "^3.7.9"