diff --git a/.github/workflows/face.yml b/.github/workflows/face.yml
index f67073b915120..8ba4882b9460b 100644
--- a/.github/workflows/face.yml
+++ b/.github/workflows/face.yml
@@ -32,9 +32,9 @@ jobs:
       CXX: ${{ matrix.CXX }}
     steps:
     - name: checkout ACE/TAO
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: checkout MPC
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: DOCGroup/MPC
         path: ${{ env.MPC_ROOT }}
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index 42002aeb5926c..3481264b896f2 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
     - name: checkout ACE/TAO
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Run fuzz
       run: |
         perl ${env:ACE_ROOT}/bin/fuzz.pl
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index e5a50b5548f8d..b26e9c4a1fa1c 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -152,9 +152,9 @@ jobs:
       CXX: ${{ matrix.CXX }}
     steps:
     - name: Checkout ACE_TAO
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Checkout MPC
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: DOCGroup/MPC
         path: ${{ env.MPC_ROOT }}
diff --git a/.github/workflows/macosx.yml b/.github/workflows/macosx.yml
index f344f7d66c7e2..d777cc4f199c0 100644
--- a/.github/workflows/macosx.yml
+++ b/.github/workflows/macosx.yml
@@ -27,9 +27,9 @@ jobs:
       MPC_ROOT: ${{ github.workspace }}/MPC
     steps:
     - name: checkout ACE/TAO
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: checkout MPC
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: DOCGroup/MPC
         path: ${{ env.MPC_ROOT }}
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index cf7eb6edeb7b6..b1dcbcc394452 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -116,9 +116,9 @@ jobs:
       ZLIB_LIBDIR: ${{ github.workspace }}/vcpkg/installed/${{ matrix.vcpkgarch }}/${{ matrix.vcpkglibdir }}
     steps:
     - name: checkout ACE/TAO
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: checkout MPC
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: DOCGroup/MPC
         path: ${{ env.MPC_ROOT }}
@@ -183,9 +183,9 @@ jobs:
       MPC_ROOT: ${{ github.workspace }}/MPC
     steps:
     - name: checkout ACE/TAO
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: checkout MPC
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: DOCGroup/MPC
         path: ${{ env.MPC_ROOT }}