diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 34bf439..1c90d06 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
       PIP_NO_INDEX: "1"
     steps:
       - name: Checkout without persisted credentials
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
       - name: Verify repository invariants
@@ -44,7 +44,7 @@ jobs:
     timeout-minutes: 15
     steps:
       - name: Checkout without persisted credentials
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
       - name: Select CPython 3.12