diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 86736ce..75dc018 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -9,7 +9,7 @@ jobs:
   github-pages:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Install dependencies
         run: sudo pip3 install "sphinx~=5.3"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 20eabb7..a0a7354 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Set up Go
         uses: actions/setup-go@be3c94b385c4f180051c996d336f57a34c397495 # v3.6.1
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Set up Go
         uses: actions/setup-go@be3c94b385c4f180051c996d336f57a34c397495 # v3.6.1
@@ -45,7 +45,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Set up Go
         uses: actions/setup-go@be3c94b385c4f180051c996d336f57a34c397495 # v3.6.1