diff --git a/.buildkite/pipeline.yaml b/.buildkite/pipeline.yaml
index 9ccd4abf..55e65b05 100644
--- a/.buildkite/pipeline.yaml
+++ b/.buildkite/pipeline.yaml
@@ -23,3 +23,4 @@ steps:
     plugins:
       - docker#v3.0.1:
           image: "node:10"
+          propagate-environment: true
diff --git a/scripts/fetch-develop.deps.sh b/scripts/fetch-develop.deps.sh
index 7fbb76f4..5c9c7848 100755
--- a/scripts/fetch-develop.deps.sh
+++ b/scripts/fetch-develop.deps.sh
@@ -40,9 +40,8 @@ function dodep() {
     # Try the PR author's branch in case it exists on the deps as well.
     # Try the target branch of the push or PR.
     # Use the default branch as the last resort.
-    if [[ "$TRAVIS" == true ]]; then
-        clone $org $repo $TRAVIS_PULL_REQUEST_BRANCH ||
-        clone $org $repo $TRAVIS_BRANCH ||
+    if [[ "$BUILDKITE" == true ]]; then
+        clone $org $repo $BUILDKITE_BRANCH ||
         clone $org $repo $defbranch ||
         return $?
     else