diff --git a/.github/workflows/aarch64_toolchain.yml b/.github/workflows/aarch64_toolchain.yml
index 7b15e42cea..c5f039217f 100644
--- a/.github/workflows/aarch64_toolchain.yml
+++ b/.github/workflows/aarch64_toolchain.yml
@@ -16,7 +16,7 @@ jobs:
     env:
       TARGET: ${{ matrix.targets[0] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build
       run: make --directory=cmake ${TARGET}_build
     - name: Test
diff --git a/.github/workflows/bazel_docker.yml b/.github/workflows/bazel_docker.yml
index aa8d6d83a7..7e323171b3 100644
--- a/.github/workflows/bazel_docker.yml
+++ b/.github/workflows/bazel_docker.yml
@@ -14,7 +14,7 @@ jobs:
     env:
       DISTRO: ${{ matrix.distro }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build env image
       run: make --directory=bazel ${DISTRO}_env
     - name: Build devel image
diff --git a/.github/workflows/bazel_linux.yml b/.github/workflows/bazel_linux.yml
index 7b23fb2371..9fdd0d6231 100644
--- a/.github/workflows/bazel_linux.yml
+++ b/.github/workflows/bazel_linux.yml
@@ -16,7 +16,7 @@ jobs:
       CXX: g++-10
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install Bazel
         run: |
           curl -fsSL https://bazel.build/bazel-release.pub.gpg | gpg --dearmor > bazel.gpg
diff --git a/.github/workflows/bazel_macos.yml b/.github/workflows/bazel_macos.yml
index d1553090d9..30f6c71527 100644
--- a/.github/workflows/bazel_macos.yml
+++ b/.github/workflows/bazel_macos.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: macos-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install Bazel
         run: |
           brew update
diff --git a/.github/workflows/bazel_windows.yml b/.github/workflows/bazel_windows.yml
index 1c368c5ac1..19512b5959 100644
--- a/.github/workflows/bazel_windows.yml
+++ b/.github/workflows/bazel_windows.yml
@@ -12,7 +12,7 @@ jobs:
   bazel:
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Install Bazel
         run: |
           choco install bazel
diff --git a/.github/workflows/check_format.yml b/.github/workflows/check_format.yml
index 0cbf3c765d..d0a236380d 100644
--- a/.github/workflows/check_format.yml
+++ b/.github/workflows/check_format.yml
@@ -7,7 +7,7 @@ jobs:
   clang-format:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Fetch origin/main
       run: git fetch origin main
     - name: List of changed file(s)
diff --git a/.github/workflows/cmake_coinor_off.yml b/.github/workflows/cmake_coinor_off.yml
index f32baa37a6..33436fcc0c 100644
--- a/.github/workflows/cmake_coinor_off.yml
+++ b/.github/workflows/cmake_coinor_off.yml
@@ -7,7 +7,7 @@ jobs:
   linux_cpp:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
@@ -23,7 +23,7 @@ jobs:
   linux_dotnet:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
@@ -55,7 +55,7 @@ jobs:
   linux_java:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
@@ -78,7 +78,7 @@ jobs:
   linux_python:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
diff --git a/.github/workflows/cmake_docker.yml b/.github/workflows/cmake_docker.yml
index ed13191a38..5a98361998 100644
--- a/.github/workflows/cmake_docker.yml
+++ b/.github/workflows/cmake_docker.yml
@@ -14,7 +14,7 @@ jobs:
       DISTRO: ${{ matrix.distro }}
       LANG: ${{ matrix.lang }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build base image
       run: make --directory=cmake ${DISTRO}_base
     - name: Build env image
diff --git a/.github/workflows/cmake_freebsd.yml b/.github/workflows/cmake_freebsd.yml
index ca7ed86592..8cbf22f520 100644
--- a/.github/workflows/cmake_freebsd.yml
+++ b/.github/workflows/cmake_freebsd.yml
@@ -24,7 +24,7 @@ jobs:
       DISTRO: ${{ matrix.distro }}
       LANG: ${{ matrix.lang }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: vagrant version
       run: Vagrant --version
     - name: VirtualBox version
diff --git a/.github/workflows/cmake_glop_cpp.yml b/.github/workflows/cmake_glop_cpp.yml
index fdb178f3c8..4e1d23eb82 100644
--- a/.github/workflows/cmake_glop_cpp.yml
+++ b/.github/workflows/cmake_glop_cpp.yml
@@ -7,7 +7,7 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build env image
       run: make --directory=cmake glop_env
     - name: Build devel image
@@ -28,7 +28,7 @@ jobs:
   linux:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
@@ -41,7 +41,7 @@ jobs:
   macos:
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
@@ -54,7 +54,7 @@ jobs:
   windows:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
diff --git a/.github/workflows/cmake_glpk_on.yml b/.github/workflows/cmake_glpk_on.yml
index 24ee1ad52d..a74a86c83b 100644
--- a/.github/workflows/cmake_glpk_on.yml
+++ b/.github/workflows/cmake_glpk_on.yml
@@ -7,7 +7,7 @@ jobs:
   linux_cpp:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
diff --git a/.github/workflows/cmake_linux_cpp.yml b/.github/workflows/cmake_linux_cpp.yml
index 57de8fa317..54ff3c637a 100644
--- a/.github/workflows/cmake_linux_cpp.yml
+++ b/.github/workflows/cmake_linux_cpp.yml
@@ -18,7 +18,7 @@ jobs:
       GENERATOR: ${{ matrix.build[0] }}
       BUILD_TYPE: ${{ matrix.build[1] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install Ninja
       run: |
         sudo apt-get update
diff --git a/.github/workflows/cmake_linux_dotnet.yml b/.github/workflows/cmake_linux_dotnet.yml
index 8da2566f11..132d1edbcc 100644
--- a/.github/workflows/cmake_linux_dotnet.yml
+++ b/.github/workflows/cmake_linux_dotnet.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
diff --git a/.github/workflows/cmake_linux_java.yml b/.github/workflows/cmake_linux_java.yml
index 73efa19694..7050df1b37 100644
--- a/.github/workflows/cmake_linux_java.yml
+++ b/.github/workflows/cmake_linux_java.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
diff --git a/.github/workflows/cmake_linux_no_lp_parser.yml b/.github/workflows/cmake_linux_no_lp_parser.yml
index f768604840..7eb508966c 100644
--- a/.github/workflows/cmake_linux_no_lp_parser.yml
+++ b/.github/workflows/cmake_linux_no_lp_parser.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
diff --git a/.github/workflows/cmake_linux_python.yml b/.github/workflows/cmake_linux_python.yml
index 7fd245e02d..63f21d2b3e 100644
--- a/.github/workflows/cmake_linux_python.yml
+++ b/.github/workflows/cmake_linux_python.yml
@@ -7,7 +7,7 @@ jobs:
   ninja:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install python3 venv
       run: sudo apt-get install python3-venv
     - name: Install Ninja
@@ -33,7 +33,7 @@ jobs:
   ninja-multi:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install python3 venv
       run: sudo apt-get install python3-venv
     - name: Install Ninja
@@ -59,7 +59,7 @@ jobs:
   make:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install python3 venv
       run: sudo apt-get install python3-venv
     - name: Swig install
diff --git a/.github/workflows/cmake_macos_cpp.yml b/.github/workflows/cmake_macos_cpp.yml
index ee49345345..fdaed2e164 100644
--- a/.github/workflows/cmake_macos_cpp.yml
+++ b/.github/workflows/cmake_macos_cpp.yml
@@ -20,7 +20,7 @@ jobs:
       TEST_TARGET: ${{ matrix.build[3] }}
       INSTALL_TARGET: ${{ matrix.build[4] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
diff --git a/.github/workflows/cmake_macos_dotnet.yml b/.github/workflows/cmake_macos_dotnet.yml
index 5f80e4dbaf..21b7bb8ad6 100644
--- a/.github/workflows/cmake_macos_dotnet.yml
+++ b/.github/workflows/cmake_macos_dotnet.yml
@@ -20,7 +20,7 @@ jobs:
       TEST_TARGET: ${{ matrix.build[3] }}
       INSTALL_TARGET: ${{ matrix.build[4] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: brew install swig
     - name: Check swig
diff --git a/.github/workflows/cmake_macos_java.yml b/.github/workflows/cmake_macos_java.yml
index a79ec90b5a..b7d15d2da3 100644
--- a/.github/workflows/cmake_macos_java.yml
+++ b/.github/workflows/cmake_macos_java.yml
@@ -20,7 +20,7 @@ jobs:
       TEST_TARGET: ${{ matrix.build[3] }}
       INSTALL_TARGET: ${{ matrix.build[4] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: brew install swig
     - name: Check swig
diff --git a/.github/workflows/cmake_macos_python.yml b/.github/workflows/cmake_macos_python.yml
index a1f94045d6..85e93faeee 100644
--- a/.github/workflows/cmake_macos_python.yml
+++ b/.github/workflows/cmake_macos_python.yml
@@ -20,7 +20,7 @@ jobs:
       TEST_TARGET: ${{ matrix.build[3] }}
       INSTALL_TARGET: ${{ matrix.build[4] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: brew install swig
     - name: Check swig
diff --git a/.github/workflows/cmake_scip_off.yml b/.github/workflows/cmake_scip_off.yml
index 9064b4beb5..74fc29e92f 100644
--- a/.github/workflows/cmake_scip_off.yml
+++ b/.github/workflows/cmake_scip_off.yml
@@ -7,7 +7,7 @@ jobs:
   linux_cpp:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
@@ -23,7 +23,7 @@ jobs:
   linux_dotnet:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
@@ -55,7 +55,7 @@ jobs:
   linux_java:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
@@ -78,7 +78,7 @@ jobs:
   linux_python:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Swig install
       run: sudo apt install -y swig
     - name: Check swig
diff --git a/.github/workflows/cmake_system_deps.yml b/.github/workflows/cmake_system_deps.yml
index 73bb7066e4..2172af0d61 100644
--- a/.github/workflows/cmake_system_deps.yml
+++ b/.github/workflows/cmake_system_deps.yml
@@ -15,7 +15,7 @@ jobs:
       DISTRO: ${{ matrix.distro }}
       LANG: ${{ matrix.lang }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build base image
       run: make --directory=cmake ${DISTRO}_base
     - name: Build env image
diff --git a/.github/workflows/cmake_windows_cpp.yml b/.github/workflows/cmake_windows_cpp.yml
index b69b20561a..86f28b5643 100644
--- a/.github/workflows/cmake_windows_cpp.yml
+++ b/.github/workflows/cmake_windows_cpp.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check cmake
       run: cmake --version
     - name: Configure
diff --git a/.github/workflows/cmake_windows_dotnet.yml b/.github/workflows/cmake_windows_dotnet.yml
index b3780827f0..cdb3130882 100644
--- a/.github/workflows/cmake_windows_dotnet.yml
+++ b/.github/workflows/cmake_windows_dotnet.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install SWIG 4.0.2
       run: |
         (New-Object System.Net.WebClient).DownloadFile("http://prdownloads.sourceforge.net/swig/swigwin-4.0.2.zip","swigwin-4.0.2.zip");
diff --git a/.github/workflows/cmake_windows_java.yml b/.github/workflows/cmake_windows_java.yml
index 1f60fc35d1..99b9fb5e87 100644
--- a/.github/workflows/cmake_windows_java.yml
+++ b/.github/workflows/cmake_windows_java.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install SWIG 4.0.2
       run: |
         (New-Object System.Net.WebClient).DownloadFile("http://prdownloads.sourceforge.net/swig/swigwin-4.0.2.zip","swigwin-4.0.2.zip");
diff --git a/.github/workflows/cmake_windows_python.yml b/.github/workflows/cmake_windows_python.yml
index a71aff37cc..9541ca740f 100644
--- a/.github/workflows/cmake_windows_python.yml
+++ b/.github/workflows/cmake_windows_python.yml
@@ -7,7 +7,7 @@ jobs:
   cmake:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-python@v2
       with:
         python-version: '3.10'
diff --git a/.github/workflows/make_docker.yml b/.github/workflows/make_docker.yml
index ab0857865b..7ee0883fec 100644
--- a/.github/workflows/make_docker.yml
+++ b/.github/workflows/make_docker.yml
@@ -14,7 +14,7 @@ jobs:
       DISTRO: ${{ matrix.distro }}
       LANG: ${{ matrix.lang }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build base image
       run: make --directory=makefiles ${DISTRO}_base
     - name: Build env image
diff --git a/.github/workflows/make_linux_cpp.yml b/.github/workflows/make_linux_cpp.yml
index e832a97eec..06189ab175 100644
--- a/.github/workflows/make_linux_cpp.yml
+++ b/.github/workflows/make_linux_cpp.yml
@@ -10,7 +10,7 @@ jobs:
       CC:  gcc-10
       CXX: g++-10
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check make
       run: make --version
     - name: Check system
diff --git a/.github/workflows/make_linux_dotnet.yml b/.github/workflows/make_linux_dotnet.yml
index b9091b40e5..fe742f9b84 100644
--- a/.github/workflows/make_linux_dotnet.yml
+++ b/.github/workflows/make_linux_dotnet.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       # Install .NET SDKs
     - name: Setup .NET Core 3.1
       uses: actions/setup-dotnet@v1
diff --git a/.github/workflows/make_linux_java.yml b/.github/workflows/make_linux_java.yml
index 505042e58b..b2e583f4cc 100644
--- a/.github/workflows/make_linux_java.yml
+++ b/.github/workflows/make_linux_java.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Check java
       run: java -version
     - name: Swig install
diff --git a/.github/workflows/make_linux_python.yml b/.github/workflows/make_linux_python.yml
index 976272d4f9..4f88b117b3 100644
--- a/.github/workflows/make_linux_python.yml
+++ b/.github/workflows/make_linux_python.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Update Path
       run: echo "$HOME/.local/bin" >> $GITHUB_PATH
     - name: Install python3
diff --git a/.github/workflows/make_macos_cpp.yml b/.github/workflows/make_macos_cpp.yml
index a0cd95628c..a70a2fc589 100644
--- a/.github/workflows/make_macos_cpp.yml
+++ b/.github/workflows/make_macos_cpp.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install brew Make
       run: |
         brew install make
diff --git a/.github/workflows/make_macos_dotnet.yml b/.github/workflows/make_macos_dotnet.yml
index 523b02ba31..23009ef77c 100644
--- a/.github/workflows/make_macos_dotnet.yml
+++ b/.github/workflows/make_macos_dotnet.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install brew Make
       run: |
         brew install make
diff --git a/.github/workflows/make_macos_java.yml b/.github/workflows/make_macos_java.yml
index ac19c8b770..04b98b8b52 100644
--- a/.github/workflows/make_macos_java.yml
+++ b/.github/workflows/make_macos_java.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install brew Make
       run: |
         brew install make
diff --git a/.github/workflows/make_macos_python.yml b/.github/workflows/make_macos_python.yml
index f86925420d..97f4c9dad4 100644
--- a/.github/workflows/make_macos_python.yml
+++ b/.github/workflows/make_macos_python.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Install brew Make
       run: |
         brew install make
diff --git a/.github/workflows/make_windows_cpp.yml b/.github/workflows/make_windows_cpp.yml
index 116b96c2fe..72d7368fb4 100644
--- a/.github/workflows/make_windows_cpp.yml
+++ b/.github/workflows/make_windows_cpp.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: ilammy/msvc-dev-cmd@v1
     - name: Check make
       run: tools\make --version
diff --git a/.github/workflows/make_windows_dotnet.yml b/.github/workflows/make_windows_dotnet.yml
index f12f7815e0..fd43d65c06 100644
--- a/.github/workflows/make_windows_dotnet.yml
+++ b/.github/workflows/make_windows_dotnet.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: ilammy/msvc-dev-cmd@v1
       # Install .NET SDKs
     - name: Setup .NET Core 3.1
diff --git a/.github/workflows/make_windows_java.yml b/.github/workflows/make_windows_java.yml
index 7f3c4f2a6d..8b0c33ea56 100644
--- a/.github/workflows/make_windows_java.yml
+++ b/.github/workflows/make_windows_java.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: ilammy/msvc-dev-cmd@v1
     - name: Check java
       run: java -version
diff --git a/.github/workflows/make_windows_python.yml b/.github/workflows/make_windows_python.yml
index 74c7f3741b..f3f5add648 100644
--- a/.github/workflows/make_windows_python.yml
+++ b/.github/workflows/make_windows_python.yml
@@ -7,7 +7,7 @@ jobs:
   make:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: ilammy/msvc-dev-cmd@v1
     - uses: actions/setup-python@v2
       with:
diff --git a/.github/workflows/mips_toolchain.yml b/.github/workflows/mips_toolchain.yml
index 5e463d436c..66ba8942ed 100644
--- a/.github/workflows/mips_toolchain.yml
+++ b/.github/workflows/mips_toolchain.yml
@@ -16,7 +16,7 @@ jobs:
     env:
       TARGET: ${{ matrix.targets[0] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build
       run: make --directory=cmake ${TARGET}_build
     - name: Test
diff --git a/.github/workflows/powerpc_toolchain.yml b/.github/workflows/powerpc_toolchain.yml
index 8e53130cbc..c8edf57a87 100644
--- a/.github/workflows/powerpc_toolchain.yml
+++ b/.github/workflows/powerpc_toolchain.yml
@@ -16,7 +16,7 @@ jobs:
     env:
       TARGET: ${{ matrix.targets[0] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Build
       run: make --directory=cmake ${TARGET}_build
     - name: Test