diff --git a/.github/workflows/base-tests-linux.yml b/.github/workflows/base-tests-linux.yml
index b7356b7..1b1d5a3 100644
--- a/.github/workflows/base-tests-linux.yml
+++ b/.github/workflows/base-tests-linux.yml
@@ -27,7 +27,7 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Setup CMake v3.21
         uses: jwlawson/actions-setup-cmake@v2
diff --git a/.github/workflows/base-tests-windows.yml b/.github/workflows/base-tests-windows.yml
index 5c0f168..341cdeb 100644
--- a/.github/workflows/base-tests-windows.yml
+++ b/.github/workflows/base-tests-windows.yml
@@ -27,7 +27,7 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       # Install CMake version 3.21
       - name: Setup cmake
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index e2ae01e..c8efa6a 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -25,7 +25,7 @@ jobs:
     timeout-minutes: 120
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: recursive
 
diff --git a/.github/workflows/example-IEEE14.yml b/.github/workflows/example-IEEE14.yml
index e595e6f..fbd9bb7 100644
--- a/.github/workflows/example-IEEE14.yml
+++ b/.github/workflows/example-IEEE14.yml
@@ -27,7 +27,7 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: recursive
 
diff --git a/.github/workflows/example-scalable-translation.yml b/.github/workflows/example-scalable-translation.yml
index 7fff194..56ccc70 100644
--- a/.github/workflows/example-scalable-translation.yml
+++ b/.github/workflows/example-scalable-translation.yml
@@ -29,11 +29,11 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: recursive
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           repository: 'ltx-simulation/ScalableTranslationStatistics'
           ref: '8a96bcb036fb9a6e56a3d1e369af8f36fcbc3c1e'
diff --git a/.github/workflows/example-simple-loop-proximity.yml b/.github/workflows/example-simple-loop-proximity.yml
index 7ac956b..6a8a432 100644
--- a/.github/workflows/example-simple-loop-proximity.yml
+++ b/.github/workflows/example-simple-loop-proximity.yml
@@ -28,7 +28,7 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: recursive
 
diff --git a/.github/workflows/example-simple-loop.yml b/.github/workflows/example-simple-loop.yml
index 153785d..97dc522 100644
--- a/.github/workflows/example-simple-loop.yml
+++ b/.github/workflows/example-simple-loop.yml
@@ -28,7 +28,7 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: recursive