1 files changed, 1 insertions, 0 deletions
diff --git a/.travis.yml b/.travis.yml
index 297cf19a6..138a2c553 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,4 +21,5 @@ addons:
     - gcc-arm-none-eabi
     - binutils-arm-none-eabi
     - libnewlib-arm-none-eabi
+    - diffutils
 after_success: bash util/travis_compiled_push.sh