Due to compatibility issues that are not caused by the project

we skip 3.7
ref : TheKevJames/coveralls-python#337

.github/workflows/python-package.yml

@@ -29,6 +29,9 @@ jobs:
         python -m pip install --upgrade pip
         python -m pip install flake8 pytest coveralls pytest-cov
         if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Install cligj
+      run: |
+        pip install -e .  
     - name: Lint with flake8
       run: |
         # stop the build if there are Python syntax errors or undefined names

.travis.yml

@@ -2,10 +2,11 @@ sudo: false
 language: python
 python:
   - "3.6"
-  - "3.7"
   - "3.8"
+  - "3.9"
+  - "3.10"
 install:
-  - "pip install coveralls==3.2.0"
+  - "pip install python-coveralls"
   - "pip install -e .[test]"
 script: 
   - py.test --cov cligj --cov-report term-missing