diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2a53988..aeb8625 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
       image: ghcr.io/astral-sh/uv:0.6-python3.11-bookworm-slim
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install lint dependencies
         run: uv sync --group linting
@@ -48,7 +48,7 @@ jobs:
         run: |
           apt-get update && apt-get install -y git
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install uv
         run: pip install uv
@@ -79,7 +79,7 @@ jobs:
 
     steps:
       - name: Setup | Checkout Repository on Release Branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.ref_name }}
           fetch-depth: 0
@@ -116,7 +116,7 @@ jobs:
       image: ghcr.io/astral-sh/uv:0.6-python3.11-bookworm
     
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install docs dependencies
         run: uv sync --group docs