diff --git a/.travis.yml b/.travis.yml
index 3713a767d4e78f98ef623cff99d991cbecba9b3f..486827a373562223bee9570f2277dcb5b519ded4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ python:
   - "3.3"
   - "pypy"
 install:
+  - sudo apt-get install python-pip
   - /usr/bin/pip install git+git://github.com/pyinvoke/invoke.git
   - 'if [ -n "${VAR+x}" ]; then: invoke install-nacl --library=$NACL; fi'
   - 'if [ -n "${VAR+x}" ]; then: invoke install --dev; fi'
diff --git a/tests/install_sodium.sh b/tests/install_sodium.sh
deleted file mode 100755
index f696923ef95b2c6c58851094ecadd27303db9b71..0000000000000000000000000000000000000000
--- a/tests/install_sodium.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/sh
-set -e
-
-cd $HOME
-wget http://download.dnscrypt.org/libsodium/releases/libsodium-0.2.tar.gz
-tar xf libsodium-0.2.tar.gz
-cd libsodium-0.2
-./configure --disable-debug --disable-dependency-tracking
-make
-make check
-make install