diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f7a562d..d909e6d 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -73,6 +73,13 @@ jobs:
           TIMESTAMP=$(date +%Y%m%d-%H%M%S)
           FILENAME="pr-${{ github.event.pull_request.number }}-${TIMESTAMP}.gif"
           echo "filename=${FILENAME}" >> $GITHUB_OUTPUT
+      - uses: actions/setup-python@v2
+        with:
+          python-version: '3.10'
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install awscli
       - name: Configure AWS credentials
         uses: aws-actions/configure-aws-credentials@v4
         with:
diff --git a/CI_CD.md b/CI_CD.md
index 399bd54..2799e46 100644
--- a/CI_CD.md
+++ b/CI_CD.md
@@ -262,7 +262,7 @@ aws s3api get-bucket-lifecycle-configuration --bucket YOUR_BUCKET_NAME
   - `Source=github-actions` - Identifies source of upload
   - `Type=pr-demo-video` - Categorizes the object type
 - **S3 lifecycle rule**: Automatically deletes objects tagged with `expiration=90days` after 90 days
-- **Upload mechanism**: Uses official AWS CLI via `aws-actions/configure-aws-credentials@v4` GitHub Action for authentication, then `aws s3 cp` with object tagging support
+- **Upload mechanism**: AWS CLI is installed via Python pip, authentication is configured via `aws-actions/configure-aws-credentials@v4` GitHub Action, then `aws s3 cp` is used with object tagging support
 - **gh-pages video**: `video.mp4` in gh-pages branch is served from GitHub Pages, not S3, so it persists indefinitely
 
 #### Required AWS Credentials
@@ -278,7 +278,7 @@ The S3 bucket must have:
 - Object tagging enabled
 - Lifecycle policy configured as described above
 
-The workflow uses the official AWS CLI via `aws-actions/configure-aws-credentials@v4` action for secure credential management.
+The workflow uses AWS CLI installed via Python pip and `aws-actions/configure-aws-credentials@v4` action for secure credential management.
 
 ## Troubleshooting