diff --git a/.github/workflows/unit_tests.yaml b/.github/workflows/unit_tests.yaml
index 1ae634d..95895f5 100644
--- a/.github/workflows/unit_tests.yaml
+++ b/.github/workflows/unit_tests.yaml
@@ -19,9 +19,9 @@ jobs:
       matrix:
         python-version: ["3.8.16", "3.9", "3.10", "3.11"]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v3
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies