travis-ci: fix deploy stage

diff --git a/.travis.yml b/.travis.yml
index 0808a730363ceef8085b0f81f37133122ebc1d3b..9eae4e2ba6cdce7f4ad809c6626d6f675e027843 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -81,6 +81,8 @@ jobs:
       name: deploy
       os: linux
       dist: xenial
+      env:
+        - SKIP_IPV6=1
       after_success:
         - ci/deploy-bintray.sh