diff --git a/.cnb.yml b/.cnb.yml
index dfeae19..7321b91 100644
--- a/.cnb.yml
+++ b/.cnb.yml
@@ -7,7 +7,7 @@ $:
           script: ls -al
         - name: install dependents
           script: 
-            - apt install python3 python3-pip python3-venv
+            - apt install python3 python3-pip python3-venv -y
             - python3 -m venv ./venv
             - ./venv/bin/pip install -r requirements.txt
             - echo "source $(pwd)/venv/bin/activate" >> ~/.zshrc
\ No newline at end of file