diff --git a/pyproject.toml b/pyproject.toml
index de399210de..9eb5ff20c6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,7 +61,7 @@ dev = [
   "mypy==1.19.1",
   "pre-commit==4.3.0",
   "pytest-mock==3.15.1",
-  "ruff==0.11.5",
+  "ruff==0.15.12",
   "types-PyYAML==6.0.12.20250915",
   "types-requests==2.32.4.20260107",
   "types-urllib3==1.26.25.14",
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2292bd49cc..7d3648d7b8 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,7 +2,7 @@
 mypy==1.19.1
 pre-commit==4.3.0
 pytest-mock==3.15.1
-ruff==0.11.5
+ruff==0.15.12
 types-PyYAML==6.0.12.20250915
 types-requests==2.32.4.20260107
 types-urllib3==1.26.25.14