diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index fca7071a..4ef26c7b 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
       - name: Install Go
         uses: actions/setup-go@v4
         with:
diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index 6991dea6..c4fd94f9 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -9,10 +9,10 @@ jobs:
     steps:
       -
         name: Checkout ntfy code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
       -
         name: Checkout docs pages code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           repository: binwiederhier/ntfy-docs.github.io
           path: build/ntfy-docs.github.io
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 7f6bb6c3..c900e745 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -25,7 +25,7 @@ jobs:
       NTFY_TEST_S3_URL: ${{ secrets.NTFY_TEST_S3_URL }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
       - name: Install Go
         uses: actions/setup-go@v4
         with:
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 1c54bab0..01af33a8 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -25,7 +25,7 @@ jobs:
       NTFY_TEST_S3_URL: ${{ secrets.NTFY_TEST_S3_URL }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
       - name: Install Go
         uses: actions/setup-go@v4
         with: