diff --git a/.github/workflows/server_installer_windows_latest.yml b/.github/workflows/server_installer_windows_latest.yml
index afbd74f..fb3c2e3 100644
--- a/.github/workflows/server_installer_windows_latest.yml
+++ b/.github/workflows/server_installer_windows_latest.yml
@@ -14,7 +14,7 @@ jobs:
   make-server-installer:
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install NSIS
         shell: PowerShell
diff --git a/.github/workflows/test_devices_plugin.yml b/.github/workflows/test_devices_plugin.yml
index 672ada4..619a180 100644
--- a/.github/workflows/test_devices_plugin.yml
+++ b/.github/workflows/test_devices_plugin.yml
@@ -36,7 +36,7 @@ jobs:
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Set up Miniconda with 64-bit Python
         uses: conda-incubator/setup-miniconda@v3
         with:
diff --git a/.github/workflows/test_gpu_turnkey.yml b/.github/workflows/test_gpu_turnkey.yml
index 4adcad8..8c398e1 100644
--- a/.github/workflows/test_gpu_turnkey.yml
+++ b/.github/workflows/test_gpu_turnkey.yml
@@ -15,7 +15,7 @@ jobs:
     timeout-minutes: 10
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Install az cli
         run: |
           sudo apt-get update
@@ -39,7 +39,7 @@ jobs:
       matrix:
         python-version: ["3.8"]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - uses: conda-incubator/setup-miniconda@v3
         with:
           miniconda-version: "latest"
@@ -76,7 +76,7 @@ jobs:
     if: always()
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Install az cli
         run: |
           sudo apt-get update
diff --git a/.github/workflows/test_lemonade.yml b/.github/workflows/test_lemonade.yml
index b44eb59..132d80e 100644
--- a/.github/workflows/test_lemonade.yml
+++ b/.github/workflows/test_lemonade.yml
@@ -22,7 +22,7 @@ jobs:
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Set up Miniconda with 64-bit Python
         uses: conda-incubator/setup-miniconda@v2
         with:
diff --git a/.github/workflows/test_lemonade_oga_cpu.yml b/.github/workflows/test_lemonade_oga_cpu.yml
index 6379ef0..67ac529 100644
--- a/.github/workflows/test_lemonade_oga_cpu.yml
+++ b/.github/workflows/test_lemonade_oga_cpu.yml
@@ -19,7 +19,7 @@ jobs:
         LEMONADE_CI_MODE: "True"
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Set up Miniconda with 64-bit Python
         uses: conda-incubator/setup-miniconda@v2
         with:
diff --git a/.github/workflows/test_quark.yml b/.github/workflows/test_quark.yml
index ca72044..53732e1 100644
--- a/.github/workflows/test_quark.yml
+++ b/.github/workflows/test_quark.yml
@@ -19,7 +19,7 @@ jobs:
         LEMONADE_CI_MODE: "True"
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Set up Miniconda with 64-bit Python
         uses: conda-incubator/setup-miniconda@v2
         with:
diff --git a/.github/workflows/test_server.yml b/.github/workflows/test_server.yml
index 2545fbc..b87f544 100644
--- a/.github/workflows/test_server.yml
+++ b/.github/workflows/test_server.yml
@@ -22,7 +22,7 @@ jobs:
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Set up Miniconda with 64-bit Python
         uses: conda-incubator/setup-miniconda@v2
         with:
diff --git a/.github/workflows/test_turnkey.yml b/.github/workflows/test_turnkey.yml
index 12ded9a..3f59a44 100644
--- a/.github/workflows/test_turnkey.yml
+++ b/.github/workflows/test_turnkey.yml
@@ -27,7 +27,7 @@ jobs:
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Set up Miniconda with 64-bit Python
         uses: conda-incubator/setup-miniconda@v3
         with: