diff --git a/.travis.yml b/.travis.yml
index d136908..acc69ef 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 sudo: false
-install: git clone https://github.com/sstephenson/bats.git
+install: git clone --depth 1 https://github.com/sstephenson/bats.git
 script: PATH="./bats/bin:$PATH" test/run
 language: c
 env: