diff --git a/ci/run-travis.sh b/ci/run-travis.sh
index dbea32837de5fd5613c062f4a5f9def7954d0b90..5b9eeff987f03d254ea62d158b3f883120835b91 100644
--- a/ci/run-travis.sh
+++ b/ci/run-travis.sh
@@ -71,7 +71,7 @@ case "$TARGET" in
     # tarballs.
     pkg=rustc
     if [ "$TRAVIS_RUST_VERSION" = "nightly" ]; then
-      pkg=rust-std
+      pkg=rust-std-$HOST
     fi
     curl -s $MAIN_TARGETS/rust-$TRAVIS_RUST_VERSION-$HOST.tar.gz | \
       tar xzf - -C $HOME/rust/lib/rustlib --strip-components=4 \