diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 5d7e1b07..a8c8528b 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v4
       - run: |
           echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ env.PYTHON_VERSION }}
       - name: Install Poetry
@@ -24,7 +24,7 @@ jobs:
           virtualenvs-path: ~/.virtualenvs
 
       - name: Cache Poetry virtualenv
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache-virtualenv
         with:
           path: ~/.virtualenvs
@@ -40,7 +40,7 @@ jobs:
       - uses: actions/checkout@v4
       - run: |
           echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ env.PYTHON_VERSION }}
       - name: Install Poetry
@@ -52,7 +52,7 @@ jobs:
           virtualenvs-path: ~/.virtualenvs
 
       - name: Cache Poetry virtualenv
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache-virtualenv
         with:
           path: ~/.virtualenvs
@@ -71,7 +71,7 @@ jobs:
       - uses: actions/checkout@v4
       - run: |
           echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ env.PYTHON_VERSION }}
       - name: Install Poetry
@@ -83,7 +83,7 @@ jobs:
           virtualenvs-path: ~/.virtualenvs
 
       - name: Cache Poetry virtualenv
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache-virtualenv
         with:
           path: ~/.virtualenvs