diff --git a/.travis.yml b/.travis.yml
index 217dc70c2ebc77c224c3a3a7bd2f4ef4629af420..37b7548afc912e879b4ce2b92690be6723e58d9b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,9 @@
 sudo: required
 
+cache:
+  directories:
+    - "$HOME/.m2"
+
 language: java
 before_install:
   - mkdir ci-dependencies