diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b6cebcc636a432fcaf49be8f573b5a9ffdadf167..92347cdd9dbf1399af01b7c8cc3b9b0d8188fd08 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -18,6 +18,7 @@ build-ws:
     - apt-get install cmake-curses-gui
     - apt-get install libssl-dev
     - apt-get install libcppunit-dev
+    - Y
     - echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc
     - source ~/.bashrc
     - rosdep install -y --from-paths .