diff --git a/poetry.lock b/poetry.lock
index c8ee980..cac6447 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2817,20 +2817,20 @@ diagrams = ["jinja2", "railroad-diagrams"]
 
 [[package]]
 name = "pytest"
-version = "7.4.4"
+version = "8.0.0"
 description = "pytest: simple powerful testing with Python"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "pytest-7.4.4-py3-none-any.whl", hash = "sha256:b090cdf5ed60bf4c45261be03239c2c1c22df034fbffe691abe93cd80cea01d8"},
-    {file = "pytest-7.4.4.tar.gz", hash = "sha256:2cf0005922c6ace4a3e2ec8b4080eb0d9753fdc93107415332f50ce9e7994280"},
+    {file = "pytest-8.0.0-py3-none-any.whl", hash = "sha256:50fb9cbe836c3f20f0dfa99c565201fb75dc54c8d76373cd1bde06b06657bdb6"},
+    {file = "pytest-8.0.0.tar.gz", hash = "sha256:249b1b0864530ba251b7438274c4d251c58d868edaaec8762893ad4a0d71c36c"},
 ]
 
 [package.dependencies]
 colorama = {version = "*", markers = "sys_platform == \"win32\""}
 iniconfig = "*"
 packaging = "*"
-pluggy = ">=0.12,<2.0"
+pluggy = ">=1.3.0,<2.0"
 
 [package.extras]
 testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "nose", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
@@ -4183,4 +4183,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11,<3.12"
-content-hash = "9cfcfd3c4912a51b1349be285ff74016268c7306774637bc48f1ede3d8ec22af"
+content-hash = "542caf76049e196326f3e21b53ea7f38c118b789cf0d94207336e957af12a510"
diff --git a/pyproject.toml b/pyproject.toml
index 2f613e3..563a2f3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ python = "^3.11,<3.12"
 safe-ds = ">=0.17,<0.18"
 
 [tool.poetry.group.dev.dependencies]
-pytest = "^7.2.1"
+pytest = ">=7.2.1,<9.0.0"
 pytest-cov = "^4.0.0"
 
 [tool.poetry.group.docs.dependencies]