diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ce801e0..442fa67 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,7 @@ jobs:
     container:
       image: ubuntu:20.04
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: ros-tooling/setup-ros@v0.6
     - name: poetry install
       shell: bash
diff --git a/.github/workflows/poetry.yml b/.github/workflows/poetry.yml
index a8b5aac..7b11cd0 100644
--- a/.github/workflows/poetry.yml
+++ b/.github/workflows/poetry.yml
@@ -22,7 +22,7 @@ jobs:
         python: ["3.8", "3.9", "3.10"]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ros-tooling/setup-ros@v0.6
 
       - name: poetry install
@@ -44,7 +44,7 @@ jobs:
           skip-tests: true
 
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}