diff --git a/.github/workflows/check_examples.yml b/.github/workflows/check_examples.yml
index ed1804eb2..397776272 100644
--- a/.github/workflows/check_examples.yml
+++ b/.github/workflows/check_examples.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Set up Python
         uses: ni/python-actions/setup-python@aa64e60612cb078b0c2ada666becbd70d4817d55 # v0.7.1
         id: setup-python
diff --git a/.github/workflows/check_nimg.yml b/.github/workflows/check_nimg.yml
index 48d4081ec..c3d924bd7 100644
--- a/.github/workflows/check_nimg.yml
+++ b/.github/workflows/check_nimg.yml
@@ -20,7 +20,7 @@ jobs:
         working-directory: ./packages/generator
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Set up Python
         uses: ni/python-actions/setup-python@aa64e60612cb078b0c2ada666becbd70d4817d55 # v0.7.1
         id: setup-python
diff --git a/.github/workflows/check_nims.yml b/.github/workflows/check_nims.yml
index 24a0ed513..9c3181624 100644
--- a/.github/workflows/check_nims.yml
+++ b/.github/workflows/check_nims.yml
@@ -20,7 +20,7 @@ jobs:
         working-directory: ./packages/service
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           submodules: true
       - name: Set up Python
diff --git a/.github/workflows/check_nims_docs.yml b/.github/workflows/check_nims_docs.yml
index 80ea43b4d..a5813e9a7 100644
--- a/.github/workflows/check_nims_docs.yml
+++ b/.github/workflows/check_nims_docs.yml
@@ -14,7 +14,7 @@ jobs:
         working-directory: ./packages/service
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           submodules: true
       - name: Set up Python
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e77188cf9..28737ba58 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -55,7 +55,7 @@ jobs:
         package: [generator, sdk, service]
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Set up Python
         uses: ni/python-actions/setup-python@aa64e60612cb078b0c2ada666becbd70d4817d55 # v0.7.1
       - name: Set up Poetry
@@ -104,7 +104,7 @@ jobs:
     needs: [check_nimg, check_nims]
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Set up Python
         uses: ni/python-actions/setup-python@aa64e60612cb078b0c2ada666becbd70d4817d55 # v0.7.1
       - name: Set up Poetry
@@ -142,7 +142,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Set up Python
         uses: ni/python-actions/setup-python@aa64e60612cb078b0c2ada666becbd70d4817d55 # v0.7.1
       - name: Set up Poetry
diff --git a/.github/workflows/report_test_results.yml b/.github/workflows/report_test_results.yml
index 21f2622a6..47fb3d904 100644
--- a/.github/workflows/report_test_results.yml
+++ b/.github/workflows/report_test_results.yml
@@ -13,7 +13,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Download test results
         uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
diff --git a/.github/workflows/run_system_tests.yml b/.github/workflows/run_system_tests.yml
index 3f213899d..95ed19604 100644
--- a/.github/workflows/run_system_tests.yml
+++ b/.github/workflows/run_system_tests.yml
@@ -21,7 +21,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Copy and rename .env.simulation to .env
         run: cp examples/.env.simulation .env
 
diff --git a/.github/workflows/run_unit_tests.yml b/.github/workflows/run_unit_tests.yml
index f0868a991..9be71075e 100644
--- a/.github/workflows/run_unit_tests.yml
+++ b/.github/workflows/run_unit_tests.yml
@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out repo
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - name: Set up Python
         uses: ni/python-actions/setup-python@aa64e60612cb078b0c2ada666becbd70d4817d55 # v0.7.1
         id: setup-python