diff --git a/.travis.yml b/.travis.yml
index 42c9f9da..b8965fba 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,4 +17,7 @@ script:
 notifications:
   email:
     on_success: change
-    on_failure: change
\ No newline at end of file
+    on_failure: change
+cache:
+  directories:
+    ../arduino-1.6.7
\ No newline at end of file