diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d093587..fe60d28 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,9 +19,9 @@ jobs:
         os: [ ubuntu-latest ]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v6.0.2
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v6.2.0
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'pip' # caching pip dependencies
@@ -47,9 +47,9 @@ jobs:
         os: [ ubuntu-latest ]
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v6.0.2
     - name: Set up Python
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v6.2.0
       with:
         python-version: ${{ matrix.python-version }}
         cache: 'pip' # caching pip dependencies
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9f66898..ff549c6 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -9,10 +9,10 @@ jobs:
     name: Build and publish Python 🐍 distributions 📦 to PyPI
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v6.0.2
 
     - name: Set up Python 3.13
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v6.2.0
       with:
         python-version: "3.13.11"