diff --git a/.github/workflows/build_macos.yml b/.github/workflows/build_macos.yml
index 3d5201d..adf9fe2 100644
--- a/.github/workflows/build_macos.yml
+++ b/.github/workflows/build_macos.yml
@@ -18,10 +18,10 @@ jobs:
     runs-on: macos-11
     steps:
     - uses: actions/checkout@v3
-    - name: Set up Python 3.7
+    - name: Set up Python 3.8
       uses: actions/setup-python@v4
       with:
-        python-version: "3.7"
+        python-version: "3.8"
 
     - name: Download ANTs
       uses: robinraju/release-downloader@main
diff --git a/.github/workflows/build_ubuntu.yml b/.github/workflows/build_ubuntu.yml
index ed12b0c..f6e8a07 100644
--- a/.github/workflows/build_ubuntu.yml
+++ b/.github/workflows/build_ubuntu.yml
@@ -15,10 +15,10 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v3
-    - name: Set up Python 3.7
+    - name: Set up Python 3.8
       uses: actions/setup-python@v4
       with:
-        python-version: "3.7"
+        python-version: "3.8"
 
     - name: Install CL dependencies
       run: |
diff --git a/.github/workflows/build_windows.yml b/.github/workflows/build_windows.yml
index 8f13bb9..0f9c436 100644
--- a/.github/workflows/build_windows.yml
+++ b/.github/workflows/build_windows.yml
@@ -15,10 +15,10 @@ jobs:
     runs-on: windows-2019
     steps:
     - uses: actions/checkout@v3
-    - name: Set up Python 3.7
+    - name: Set up Python 3.8
       uses: actions/setup-python@v4
       with:
-        python-version: "3.7"
+        python-version: "3.8"
 
     # Not using the ANTs c++ backend on Windows, have to investigate how to execute the bash scripts.
     # But have to download it due to the expected copying of the install folder...