diff --git a/pyproject.toml b/pyproject.toml
index a91273b..e4f1440 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,6 +43,7 @@ dev-dependencies = [
     "pytest>=7.4.0",
     "pytest-asyncio>=0.21.1",
     "pytest-cov>=4.1.0",
+    "pytest-env>=1.1.5",
     "pytest-mock>=3.11.1",
     "ruff>=0.0.278",
     "types-protobuf>=4.24.0.20240311",
diff --git a/uv.lock b/uv.lock
index 04c46d8..82de526 100644
--- a/uv.lock
+++ b/uv.lock
@@ -555,6 +555,18 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/36/3b/48e79f2cd6a61dbbd4807b4ed46cb564b4fd50a76166b1c4ea5c1d9e2371/pytest_cov-6.0.0-py3-none-any.whl", hash = "sha256:eee6f1b9e61008bd34975a4d5bab25801eb31898b032dd55addc93e96fcaaa35", size = 22949 },
 ]
 
+[[package]]
+name = "pytest-env"
+version = "1.1.5"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "pytest" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/1f/31/27f28431a16b83cab7a636dce59cf397517807d247caa38ee67d65e71ef8/pytest_env-1.1.5.tar.gz", hash = "sha256:91209840aa0e43385073ac464a554ad2947cc2fd663a9debf88d03b01e0cc1cf", size = 8911 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/de/b8/87cfb16045c9d4092cfcf526135d73b88101aac83bc1adcf82dfb5fd3833/pytest_env-1.1.5-py3-none-any.whl", hash = "sha256:ce90cf8772878515c24b31cd97c7fa1f4481cd68d588419fd45f10ecaee6bc30", size = 6141 },
+]
+
 [[package]]
 name = "pytest-mock"
 version = "3.14.0"
@@ -595,6 +607,7 @@ dev = [
     { name = "pytest" },
     { name = "pytest-asyncio" },
     { name = "pytest-cov" },
+    { name = "pytest-env" },
     { name = "pytest-mock" },
     { name = "ruff" },
     { name = "types-nanoid" },
@@ -626,6 +639,7 @@ dev = [
     { name = "pytest", specifier = ">=7.4.0" },
     { name = "pytest-asyncio", specifier = ">=0.21.1" },
     { name = "pytest-cov", specifier = ">=4.1.0" },
+    { name = "pytest-env", specifier = ">=1.1.5" },
     { name = "pytest-mock", specifier = ">=3.11.1" },
     { name = "ruff", specifier = ">=0.0.278" },
     { name = "types-nanoid", specifier = ">=2.0.0.20240601" },