diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index 6e11295..b73ddf7 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -13,7 +13,7 @@ jobs:
     name: Test vectors match reference implementations
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
         with:
           persist-credentials: false
 
@@ -108,7 +108,7 @@ jobs:
     if: github.event_name == 'pull_request' && !startsWith(github.head_ref, 'release/')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
         with:
           fetch-depth: 2
           persist-credentials: false