diff --git a/.travis.yml b/.travis.yml
index c32daed..b85be0f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -40,9 +40,9 @@ before_install:
 script:
  - cd ..   # Travis did a cd into the dir. Back up, for the next:
   # don't rely on package server for dependencies
- - travis_retry raco pkg install --deps search-auto https://github.com/mbutterick/sugar.git
+ - travis_retry raco pkg install --deps search-auto git://github.com/mbutterick/sugar.git
  - raco test -p sugar
- - travis_retry raco pkg install --deps search-auto https://github.com/mbutterick/txexpr.git
+ - travis_retry raco pkg install --deps search-auto git://github.com/mbutterick/txexpr.git
  - raco test -p txexpr
  - travis_retry raco pkg install --deps search-auto --link pollen
  - raco test -p pollen