diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
index 6bc2cb80..d8132c41 100644
--- a/.github/workflows/doc.yml
+++ b/.github/workflows/doc.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-20.04
 
     steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
 
     - name: Add ubuntu mirrors
       run: |
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 6edea9e4..51a62f46 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
   format_code:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
 
     - name: Install clang-format
       uses: aminya/setup-cpp@290824452986e378826155f3379d31bce8753d76 # v0.37.0
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 3f8a0539..331cbd00 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -57,7 +57,7 @@ jobs:
           - shared: -DBUILD_SHARED_LIBS=ON
 
     steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
 
     - name: Set timezone
       run: sudo timedatectl set-timezone 'Asia/Yekaterinburg'
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index bae51008..1972cce5 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: '${{ matrix.os }}'
 
     steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
 
     - name: Set timezone
       run: sudo systemsetup -settimezone 'Asia/Yekaterinburg'
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index f4d36b4f..522f9e1d 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+        uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index d576abb1..67d55cf6 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -41,7 +41,7 @@ jobs:
             standard: 20
 
     steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
 
     - name: Set timezone
       run: tzutil /s "Ekaterinburg Standard Time"
@@ -88,7 +88,7 @@ jobs:
         release: false
         msystem: ${{matrix.sys}}
         pacboy: cc:p cmake:p ninja:p lld:p
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
     - name: Configure
       run: cmake -B ../build -DBUILD_SHARED_LIBS=ON -DCMAKE_BUILD_TYPE=Debug
       env: { LDFLAGS: -fuse-ld=lld }