diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cb31c169d..f5af79966 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,19 +28,13 @@ jobs:
             target: x86_64
           - runner: ubuntu-22.04
             target: x86
-          - runner: ubuntu-22.04
-            target: aarch64
-          - runner: ubuntu-22.04
-            target: armv7
-          - runner: ubuntu-22.04
-            target: s390x
-          - runner: ubuntu-22.04
-            target: ppc64le
+        python:
+          - "3.12"
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.x
+          python-version: ${{ matrix.python }}
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
@@ -63,15 +57,13 @@ jobs:
             target: x86_64
           - runner: ubuntu-22.04
             target: x86
-          - runner: ubuntu-22.04
-            target: aarch64
-          - runner: ubuntu-22.04
-            target: armv7
+        python:
+          - "3.12"
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.x
+          python-version: ${{ matrix.python }}
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
@@ -94,11 +86,13 @@ jobs:
             target: x64
           - runner: windows-latest
             target: x86
+        python:
+          - "3.12"
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.x
+          python-version: ${{ matrix.python }}
           architecture: ${{ matrix.platform.target }}
       - name: Build wheels
         uses: PyO3/maturin-action@v1
@@ -121,11 +115,13 @@ jobs:
             target: x86_64
           - runner: macos-14
             target: aarch64
+        python:
+          - "3.12"
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.x
+          python-version: ${{ matrix.python }}
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 47e7125eb..807d9e2b9 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -22,10 +22,10 @@ repos:
     hooks:
     -   id: pydocstyle
         args: ['--ignore', 'D213,D100,D203,D104']
-        files: ^src/
+        files: ^pyhgf/
 -   repo: https://github.com/pre-commit/mirrors-mypy
     rev: 'v1.13.0'
     hooks:
     - id: mypy 
-      files: ^src/
+      files: ^pyhgf/
       args: [--ignore-missing-imports]
\ No newline at end of file