diff --git a/.travis.yml b/.travis.yml
index 3b422059..589ed74c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -42,6 +42,7 @@ before_script:
  - "export DISPLAY=\":99\""
  - "export XVFBARGS=\":99 -ac -screen 0 1024x768x16\""
  - "if [ \"$NPM_TEST\" = \"1\" ]; then (nvm install $TRAVIS_NODE_VERSION && npm install --silent && npm run build); fi"
+ - "if [[ $BEHAT_TEST ]]; then echo 'SS_BASE_URL=http://localhost:8080/' >> .env; fi"
  - "if [ \"$BEHAT_TEST\" = \"1\" ]; then sh -e /etc/init.d/xvfb start; sleep 3; fi"
  - "if [ \"$BEHAT_TEST\" = \"1\" ]; then (vendor/bin/selenium-server-standalone > selenium.log 2>&1 &); fi"
  - "if [ \"$BEHAT_TEST\" = \"1\" ]; then (vendor/bin/serve --bootstrap-file tests/behat/serve-bootstrap.php &> serve.log &); fi"