diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ffa95aa..8ba28a1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
       TRUFFLERUBYOPT: "--jvm --polyglot"
 
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v4
         with:
           persist-credentials: false
       - uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # v1
@@ -68,7 +68,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v4
         with:
           persist-credentials: false
       - uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # v1
@@ -126,7 +126,7 @@ jobs:
         if: ${{ matrix.libc == 'musl' }}
         run: docker exec -w "${PWD}" ${{ steps.container.outputs.container_id }} apk add --no-cache build-base bash git tzdata
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v4
         with:
           persist-credentials: false
       - name: Update Rubygems