1 files changed, 1 insertions, 0 deletions
diff --git a/.travis.yml b/.travis.yml
index c757a111ce..658a219ee1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -61,6 +61,7 @@ matrix:
         - >
           docker run
           --interactive
+          --env DEVELOPER
           --env DEFAULT_TEST_TARGET
           --env GIT_PROVE_OPTS
           --env GIT_TEST_OPTS