diff --git a/docker-compose.ci.yml b/docker-compose.ci.yml
index 44ee7001..81bd47a6 100644
--- a/docker-compose.ci.yml
+++ b/docker-compose.ci.yml
@@ -9,5 +9,7 @@ services:
       network: host
     environment:
       COVERALLS_REPO_TOKEN:
+      TRAVIS:
       TRAVIS_JOB_ID:
       TRAVIS_BRANCH:
+      TRAVIS_PULL_REQUEST: