diff --git a/.github/workflows/pythonpublish.yml b/.github/workflows/pythonpublish.yml
index 39cf6ba..ea2e9da 100644
--- a/.github/workflows/pythonpublish.yml
+++ b/.github/workflows/pythonpublish.yml
@@ -8,11 +8,11 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         fetch-depth: '0'
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: '3.x'
     - name: Install dependencies
diff --git a/.github/workflows/scheduled_unittests.yml b/.github/workflows/scheduled_unittests.yml
index e4e8774..9a01051 100644
--- a/.github/workflows/scheduled_unittests.yml
+++ b/.github/workflows/scheduled_unittests.yml
@@ -20,7 +20,7 @@ jobs:
     - name: Setup Python
       uses: actions/setup-python@master
       with:
-        python-version: 3.9
+        python-version: 3.10
 
     - name: Install dependencies
       run: |
diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index 5d57fcd..2ec52b1 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -5,11 +5,11 @@ jobs:
     name: Run unit tests with codecov upload
     runs-on: ${{ matrix.os }}
     env:
-      USING_COVERAGE: '3.7'
+      USING_COVERAGE: '3.10'
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: [3.7, 3.8, 3.9, "3.10"]
+        python-version: [3.8, 3.9, "3.10", "3.11", "3.12"]
     steps:
     - uses: actions/checkout@master
 
diff --git a/.github/workflows/unittests_codecov.yml b/.github/workflows/unittests_codecov.yml
index b3a9d07..1e07c34 100644
--- a/.github/workflows/unittests_codecov.yml
+++ b/.github/workflows/unittests_codecov.yml
@@ -13,11 +13,11 @@ jobs:
     name: Run unit tests with codecov upload
     runs-on: ${{ matrix.os }}
     env:
-      USING_COVERAGE: '3.7'
+      USING_COVERAGE: '3.10'
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: [3.7, 3.8, 3.9, "3.10"]
+        python-version: [3.8, 3.9, "3.10", "3.11", "3.12"]
     steps:
     - uses: actions/checkout@master