diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cebbf31..91d7822 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v6
@@ -32,7 +32,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v6
@@ -48,7 +48,7 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Copy example config for build
         run: cp config.yml.example config.yml
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d87aeb6..739686e 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ repos:
       - id: check-added-large-files
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.10
+    rev: v0.15.8
     hooks:
       - id: ruff
         args: [--fix]
diff --git a/requirements-dev.txt b/requirements-dev.txt
index b34ad67..70832d8 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,7 +2,7 @@
 pytest==8.4.2
 pytest-cov==5.0.0
 responses==0.26.0
-ruff==0.4.10
+ruff==0.15.8
 mypy==1.11.2
 types-requests==2.32.4.20260107
 types-PyYAML==6.0.12.20240917