diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 517c8e71..f6f56ac2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,14 +10,14 @@ jobs:
       - ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           # The codegen scripts require Python 3.8 or later.
           python-version: "3.8"
       - name: Set up Poetry
-        uses: Gr1N/setup-poetry@v8
+        uses: Gr1N/setup-poetry@v9
         with:
           poetry-version: "1.8.3"
       - name: Check Poetry version
diff --git a/.github/workflows/generate_docs.yml b/.github/workflows/generate_docs.yml
index a67951b9..6ba998f6 100644
--- a/.github/workflows/generate_docs.yml
+++ b/.github/workflows/generate_docs.yml
@@ -10,13 +10,13 @@ jobs:
       - ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.9"
       - name: Set up Poetry
-        uses: Gr1N/setup-poetry@v8
+        uses: Gr1N/setup-poetry@v9
         with:
           poetry-version: "1.8.3"
       - name: Check Poetry version
diff --git a/.github/workflows/report_test_results.yml b/.github/workflows/report_test_results.yml
index 9ea61bda..f00ec925 100644
--- a/.github/workflows/report_test_results.yml
+++ b/.github/workflows/report_test_results.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Download test results
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/run_system_tests.yml b/.github/workflows/run_system_tests.yml
index 625c3f16..2f8f0f42 100644
--- a/.github/workflows/run_system_tests.yml
+++ b/.github/workflows/run_system_tests.yml
@@ -20,7 +20,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Import DAQmx config
         run: C:\nidaqmxconfig\targets\win64U\x64\msvc-14.0\release\nidaqmxconfig.exe --eraseconfig --import tests\max_config\nidaqmxMaxConfig.ini
       - name: Install dependencies
diff --git a/.github/workflows/run_unit_tests.yml b/.github/workflows/run_unit_tests.yml
index 087f5f64..f30a1534 100644
--- a/.github/workflows/run_unit_tests.yml
+++ b/.github/workflows/run_unit_tests.yml
@@ -17,13 +17,13 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Set up Poetry
-        uses: Gr1N/setup-poetry@v8
+        uses: Gr1N/setup-poetry@v9
         with:
           poetry-version: "1.8.3"
       - name: Check Poetry version