diff --git a/.travis.yml b/.travis.yml
index f4fe5ec..f2d0ed6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,7 @@ notifications:
 
 language: ruby
 rvm:
-  - 2.2.4
+  - 2.2
 
 sudo: false
 addons:
@@ -48,9 +48,8 @@ env:
   - TASK=test:functionals
   - TASK=test:integration
   - TASK=cucumber LANG=en
-  - SLICE=1/3 TASK=selenium
-  - SLICE=2/3 TASK=selenium
-  - SLICE=3/3 TASK=selenium
+  - SLICE=1/2 TASK=selenium
+  - SLICE=2/2 TASK=selenium
   - SLICE=1/4 TASK=test:noosfero_plugins BUNDLE_OPTS=install
   - SLICE=2/4 TASK=test:noosfero_plugins BUNDLE_OPTS=install
   - SLICE=3/4 TASK=test:noosfero_plugins BUNDLE_OPTS=install
--
libgit2 0.21.2