1 files changed, 6 insertions, 0 deletions
diff --git a/.travis.yml b/.travis.yml
index 860f059..bd94584 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,3 +5,9 @@ jdk:
   - openjdk7
 
 script: mvn clean install
+
+# cache of maven local repository to speed-up builds
+sudo:false
+cache:
+  directories:
+    - '$HOME/.m2/repository'