diff --git a/poetry.lock b/poetry.lock
index fea0f19..1b58c4a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -544,18 +544,18 @@ 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 = "librt"
@@ -1115,4 +1115,4 @@ zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.14,<4.0"
-content-hash = "a508929c00c49cf4598ada7b49f1731a2eca580591e235c0b0022608b259ca46"
+content-hash = "49b8be9ef9366001f82907bc3d0ffa2b5b71d3ef1e18beacf82f6fa9a0bb7130"
diff --git a/pyproject.toml b/pyproject.toml
index 9aee6ff..4365864 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ structlog = "^25.5.0"
 black = "^26.1.0"
 flake8 = "^7.3.0"
 flake8-bugbear = "^25.11.29"
-isort = "^5.12.0"
+isort = ">=5.12,<9.0"
 
 # Testing
 pytest = "^9.0.2"