diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index a137369be..638da16fa 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -34,7 +34,7 @@ jobs:
     name: Build translated docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v3.5.3
         with:
           fetch-depth: 5
       
@@ -93,7 +93,7 @@ jobs:
     name: Lint translations
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v3.5.3
         with:
           fetch-depth: 5
       
@@ -143,7 +143,7 @@ jobs:
     name: Spell check translations
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v3.5.3
         with:
           fetch-depth: 5
       
@@ -174,7 +174,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out ${{ github.repository }}
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
         with:
           fetch-depth: 5
       
diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index e228309a6..089255cf5 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out ${{ github.repository }}
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
           
       - name: Get branch name on push or schedule
         if: |
@@ -57,7 +57,7 @@ jobs:
         run: echo "BRANCH=${{ github.event.inputs.BRANCH }}" >> $GITHUB_ENV
       
       - name: Check out CPython
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
         with:
           repository: python/cpython
           ref: ${{ env.BRANCH }}
@@ -112,7 +112,7 @@ jobs:
       contents: write
     steps:
       - name: Check out ${{ github.repository }}
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
 
       - name: Download PO files
         uses: actions/download-artifact@v3.0.2
@@ -171,13 +171,13 @@ jobs:
         run: echo "CURRENT_BRANCH=${{ github.event.inputs.BRANCH }}" >> $GITHUB_ENV
       
       - name: Check out source branch (${{ env.CURRENT_BRANCH }})
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
         with:
           path: ${{ env.CURRENT_BRANCH }}
           persist-credentials: false
       
       - name: Check out target branch (${{ matrix.branch }})
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
         with:
           ref: ${{ matrix.branch }}
           path: ${{ matrix.branch }}