diff --git a/pyproject.toml b/pyproject.toml
index 5432b2b..91db0a6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dependencies = [
 
 [project.optional-dependencies]
 dev = [
-    "ruff~=0.7.0",
+    "ruff~=0.8.4",
     "pytest~=8.3.2",
     "build~=1.2.1",
     "pytest-cov~=5.0.0",