diff --git a/pyproject.toml b/pyproject.toml
index 666b0f71..e8053437 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -50,7 +50,7 @@ dev = [
   "herbarium",
   "invoke==2.2.0",
   "pyright==1.1.386",
-  "pre-commit==3.8.0",
+  "pre-commit==4.0.1",
   "ruff==0.4.5",
   "lumberman",
 ]
diff --git a/uv.lock b/uv.lock
index 2ed6cb42..f23c50af 100644
--- a/uv.lock
+++ b/uv.lock
@@ -570,7 +570,7 @@ wheels = [
 
 [[package]]
 name = "memium"
-version = "0.24.6"
+version = "0.24.7"
 source = { editable = "." }
 dependencies = [
     { name = "bs4" },
@@ -618,7 +618,7 @@ requires-dist = [
     { name = "iterpy", specifier = "==1.9.0" },
     { name = "lumberman", marker = "extra == 'dev'" },
     { name = "markdown", specifier = "==3.7" },
-    { name = "pre-commit", marker = "extra == 'dev'", specifier = "==3.8.0" },
+    { name = "pre-commit", marker = "extra == 'dev'", specifier = "==4.0.1" },
     { name = "pydantic", specifier = "==2.9.2" },
     { name = "pyright", marker = "extra == 'dev'", specifier = "==1.1.386" },
     { name = "pytest", marker = "extra == 'tests'", specifier = "==7.4.4" },
@@ -673,7 +673,7 @@ wheels = [
 
 [[package]]
 name = "pre-commit"
-version = "3.8.0"
+version = "4.0.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "cfgv" },
@@ -682,9 +682,9 @@ dependencies = [
     { name = "pyyaml" },
     { name = "virtualenv" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/64/10/97ee2fa54dff1e9da9badbc5e35d0bbaef0776271ea5907eccf64140f72f/pre_commit-3.8.0.tar.gz", hash = "sha256:8bb6494d4a20423842e198980c9ecf9f96607a07ea29549e180eef9ae80fe7af", size = 177815 }
+sdist = { url = "https://files.pythonhosted.org/packages/2e/c8/e22c292035f1bac8b9f5237a2622305bc0304e776080b246f3df57c4ff9f/pre_commit-4.0.1.tar.gz", hash = "sha256:80905ac375958c0444c65e9cebebd948b3cdb518f335a091a670a89d652139d2", size = 191678 }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/07/92/caae8c86e94681b42c246f0bca35c059a2f0529e5b92619f6aba4cf7e7b6/pre_commit-3.8.0-py2.py3-none-any.whl", hash = "sha256:9a90a53bf82fdd8778d58085faf8d83df56e40dfe18f45b19446e26bf1b3a63f", size = 204643 },
+    { url = "https://files.pythonhosted.org/packages/16/8f/496e10d51edd6671ebe0432e33ff800aa86775d2d147ce7d43389324a525/pre_commit-4.0.1-py2.py3-none-any.whl", hash = "sha256:efde913840816312445dc98787724647c65473daefe420785f885e8ed9a06878", size = 218713 },
 ]
 
 [[package]]