diff --git a/.travis.yml b/.travis.yml
index 7056b0e..8eb5a2a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,3 +20,5 @@ deploy:
     python: 2.7
     tags: true
     all_branches: true
+services:
+  - cassandra
diff --git a/requirements.txt b/requirements.txt
index fd63dd2..bbaab97 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,2 @@
-# Add dependencies that are required to install your package.  These will
-# be passed into `setup` as the `install_requires` keyword.
-#
+blist==1.3.6
+cassandra-driver==2.5.1