diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 5b46b45..4dbac83 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -26,7 +26,7 @@ jobs:
       runs-on: ${{ matrix.runs-on }}
       timeout-minutes: 5
       steps:
-        - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
         - uses: ./
           with:
@@ -78,7 +78,7 @@ jobs:
         options: --privileged
       timeout-minutes: 10
       steps:
-        - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
         - uses: ./
           with:
@@ -119,7 +119,7 @@ jobs:
       runs-on: ${{ matrix.runs-on }}
       timeout-minutes: 6
       steps:
-        - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
         - uses: ./
           with: