diff --git a/pyproject.toml b/pyproject.toml
index 852201b..1dbcffe 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dependencies = [
 
 [project.optional-dependencies]
 dev = [
-  "ruff==0.15.22",
+  "ruff==0.16.4",
   "playwright>=1.58,<2.0",
   "pytest-playwright>=0.7,<1.0",
 ]
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 7f55453..bb63eba 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
 httpx[socks]==0.28.1
-ruff==0.15.22
+ruff==0.16.4
 playwright>=1.58,<2.0
 pytest-playwright>=0.7,<1.0