diff --git a/poetry.lock b/poetry.lock
index 787aba8..ef792e2 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.5 and should not be changed by hand.
 
 [[package]]
 name = "blosc2"
@@ -476,13 +476,13 @@ files = [
 
 [[package]]
 name = "pytest"
-version = "7.4.4"
+version = "8.3.5"
 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-8.3.5-py3-none-any.whl", hash = "sha256:c69214aa47deac29fad6c2a4f590b9c4a9fdb16a403176fe154b79c0b4d4d820"},
+    {file = "pytest-8.3.5.tar.gz", hash = "sha256:f4efe70cc14e511565ac476b57c279e12a855b11f48f212af1080ef2263d3845"},
 ]
 
 [package.dependencies]
@@ -490,11 +490,11 @@ colorama = {version = "*", markers = "sys_platform == \"win32\""}
 exceptiongroup = {version = ">=1.0.0rc8", markers = "python_version < \"3.11\""}
 iniconfig = "*"
 packaging = "*"
-pluggy = ">=0.12,<2.0"
-tomli = {version = ">=1.0.0", markers = "python_version < \"3.11\""}
+pluggy = ">=1.5,<2"
+tomli = {version = ">=1", markers = "python_version < \"3.11\""}
 
 [package.extras]
-testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "nose", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
+dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
 
 [[package]]
 name = "pytest-cov"
@@ -536,6 +536,10 @@ files = [
     {file = "tables-3.10.1-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:e36ce9f10471c69c1f0b06c6966de762558a35d62592c55df7994a8019adaf0c"},
     {file = "tables-3.10.1-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f233e78cc9fa4157ec4c3ef2abf01a731fe7969bc6ed73539e5f4cd3b94c98b2"},
     {file = "tables-3.10.1-cp312-cp312-win_amd64.whl", hash = "sha256:34357d2f2f75843a44e6fe54d1f11fc2e35a8fd3cb134df3d3362cff78010adb"},
+    {file = "tables-3.10.1-cp313-cp313-macosx_10_13_x86_64.whl", hash = "sha256:6fc5b46a4f359249c3ab9a0a0a2448d7e680e68cffd63fdf3fb7171781edd46e"},
+    {file = "tables-3.10.1-cp313-cp313-macosx_11_0_arm64.whl", hash = "sha256:2ecabd7f459d40b7f9f5256850dd5f43773fda7b789f827de92c3d26df1e320f"},
+    {file = "tables-3.10.1-cp313-cp313-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:40a4ee18f3c9339d9dd8fd3777c75cda5768f2ff347064a2796f59161a190af8"},
+    {file = "tables-3.10.1-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:757c6ea257c174af8036cf8f273ede756bbcd6db5ac7e2a4d64e788b0f371152"},
     {file = "tables-3.10.1.tar.gz", hash = "sha256:4aa07ac734b9c037baeaf44aec64ec902ad247f57811b59f30c4e31d31f126cf"},
 ]
 
@@ -605,4 +609,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "beeae6dadd5307f774db1c11d493ea05a2f80be170523726b6279eeec52cc11c"
+content-hash = "7029a1745b859832d64683bbce436a2ffd4088728cf27ec62429ac6f58f52a0a"
diff --git a/pyproject.toml b/pyproject.toml
index 75b6fbb..df0948c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ h5py = "^3.9.0"
 issues = "https://github.com/agrav/freesif/issues"
 
 [tool.poetry.group.dev.dependencies]
-pytest = "^7.4.2"
+pytest = ">=7.4.2,<9.0.0"
 pytest-cov = "^4.1.0"
 
 [build-system]