added dependency

Author: hewanmehari

.github/workflows/deployment.yml

@@ -12,9 +12,14 @@ jobs:
         uses: actions/setup-python@v4
         with:
           python-version: 3.11
-      - name: Install dependencies
+        name: Install dependencies with trusted hosts and explicit index (FIXED!)
         run: |
-          pip install -r requirements.txt
+          pip install --no-cache-dir \
+            --index-url https://pypi.org/simple/ \
+            --trusted-host pypi.org \
+            --trusted-host files.pythonhosted.org \
+            -r requirements.txt
+
       - name: Install Heroku CLI
         run: curl https://cli-assets.heroku.com/install.sh | sh
       - name: Login to Heroku

requirements.txt

@@ -8,11 +8,11 @@ django==4.2.24
 djangorestframework==3.15.2
 djangorestframework-simplejwt==5.3.1
 drf-spectacular==0.28.0
-drf-spectacular-sidecar==2025.9.1
+drf-spectacular-sidecar==2025.6.1   
 idna==3.10
 inflection==0.5.1
 jsonschema==4.23.0
-jsonschema-specifications==2024.10.1   #
+jsonschema-specifications==2024.10.1
 mypy-extensions==1.0.0
 packaging==24.2
 pathspec==0.12.1