change in file ci.yml

Author: Exploit34

.github/workflows/ci.yml

@@ -11,13 +11,17 @@ on:
 jobs:
   test:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.9, 3.10]
 
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v4
         with:
-          python-version: ">=3.9,<3.11"
-      
+          python-version: ${{ matrix.python-version }}
+
       - name: Install poetry
         run: | 
           curl -sSL https://install.python-poetry.org | python3 -