diff --git a/poetry.lock b/poetry.lock
index e23bf28..0a0e11b 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -620,18 +620,18 @@ files = [
 
 [[package]]
 name = "isort"
-version = "5.13.2"
+version = "8.0.0"
 description = "A Python utility / library to sort Python imports."
 optional = false
-python-versions = ">=3.8.0"
+python-versions = ">=3.10.0"
 groups = ["dev"]
 files = [
-    {file = "isort-5.13.2-py3-none-any.whl", hash = "sha256:8ca5e72a8d85860d5a3fa69b8745237f2939afe12dbf656afbcb47fe72d947a6"},
-    {file = "isort-5.13.2.tar.gz", hash = "sha256:48fdfcb9face5d58a4f6dde2e72a1fb8dcaf8ab26f95ab49fab84c2ddefb0109"},
+    {file = "isort-8.0.0-py3-none-any.whl", hash = "sha256:184916a933041c7cf718787f7e52064f3c06272aff69a5cb4dc46497bd8911d9"},
+    {file = "isort-8.0.0.tar.gz", hash = "sha256:fddea59202f231e170e52e71e3510b99c373b6e571b55d9c7b31b679c0fed47c"},
 ]
 
 [package.extras]
-colors = ["colorama (>=0.4.6)"]
+colors = ["colorama"]
 
 [[package]]
 name = "jinja2"
@@ -2072,4 +2072,4 @@ docs = []
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.10.0"
-content-hash = "4c86b742b5768a9d750ac240a5aa4d0bc1d7c74ef847772a86e22e4e0956fd93"
+content-hash = "0068a1f1825aa2ac456c9c50dca4d4fe3381941152d1023ae2bcfc42011ee4e5"
diff --git a/pyproject.toml b/pyproject.toml
index 44ee879..d11cadd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -89,7 +89,7 @@ docs = ["sphinx", "sphinx-immaterial"]
 
 [tool.poetry.group.dev.dependencies]
 black = ">=24.4,<27.0"
-isort = "^5.13.2"
+isort = ">=5.13.2,<9.0.0"
 pre-commit = "*"
 pytest = "^9"
 pytest-flake8 = "*"