diff --git a/.travis.yml b/.travis.yml
index d25abb617..3c53a4e6d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -44,8 +44,8 @@ cache:
 
 # Install yarn as Travis doesn't support it out of the box
 before_install:
-  - curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
-  - echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+  - apt-key adv --keyserver pgp.mit.edu --recv D101F7899D41F3C3
+  - echo "deb http://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
   - apt-get update -qq
   - apt-get install -y -qq yarn