diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a247b458..e5713248 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     timeout-minutes: 5
 
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Use Node.js
         uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238
diff --git a/.github/workflows/publish-schema.yml b/.github/workflows/publish-schema.yml
index 60f10e43..7112793c 100644
--- a/.github/workflows/publish-schema.yml
+++ b/.github/workflows/publish-schema.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           persist-credentials: false
       - name: Upload schema files to release
diff --git a/.github/workflows/release-plz.yml b/.github/workflows/release-plz.yml
index 27d7642e..6a77e77b 100644
--- a/.github/workflows/release-plz.yml
+++ b/.github/workflows/release-plz.yml
@@ -17,7 +17,7 @@ jobs:
     steps:
       - &checkout
         name: Checkout repository
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           fetch-depth: 0
           persist-credentials: false
diff --git a/.github/workflows/sync-registry.yml b/.github/workflows/sync-registry.yml
index 8dfb90b7..a8f0b28c 100644
--- a/.github/workflows/sync-registry.yml
+++ b/.github/workflows/sync-registry.yml
@@ -19,7 +19,7 @@ jobs:
     timeout-minutes: 5
 
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v4
 
       - name: Set up Python
         uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5