diff --git a/.travis.yml b/.travis.yml
index 967707a..04100ee 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -89,13 +89,8 @@ matrix:
 
 before_install:
   - wget https://raw.githubusercontent.com/sormuras/bach/master/install-jdk.sh
-  - wget 'https://github.com/cbandy/travis-oracle/archive/v2.0.3.tar.gz'
   - mkdir -p $HOME/.traviscache
-  - mkdir -p .travis/oracle
-  - tar x -C .travis/oracle --strip-components=1 -f v2.0.3.tar.gz
-  - if [[ ! -f $HOME/.traviscache/oracle-xe-11.2.0-1.0.x86_64.rpm.zip ]]; then
-      .travis/oracle/download.sh;
-    fi
+  - .travis/oracle/download.sh
   - .travis/oracle/install.sh
 
 install:
diff --git a/.travis/oracle/download.sh b/.travis/oracle/download.sh
new file mode 100755
index 0000000..3699324
--- /dev/null
+++ b/.travis/oracle/download.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+if [[ ! -f $HOME/.traviscache/oracle-xe-11.2.0-1.0.x86_64.rpm.zip ]]
+then
+    wget -O $HOME/.traviscache/oracle-xe-11.2.0-1.0.x86_64.rpm.zip "$ORACLE_XE_URL"
+fi
diff --git a/.travis/oracle/install.sh b/.travis/oracle/install.sh
new file mode 100755
index 0000000..71d89a5
--- /dev/null
+++ b/.travis/oracle/install.sh
@@ -0,0 +1,34 @@
+#!/bin/sh -e
+# vim: set et sw=2 ts=2:
+
+[ -z "$ORACLE_DOWNLOAD_DIR" ] || ORACLE_DOWNLOAD_DIR="$(readlink -f "$ORACLE_DOWNLOAD_DIR")/"
+[ -n "$ORACLE_FILE" ] || { echo "Missing ORACLE_FILE environment variable!"; exit 1; }
+[ -n "$ORACLE_HOME" ] || { echo "Missing ORACLE_HOME environment variable!"; exit 1; }
+
+ORACLE_RPM="$(basename "$ORACLE_FILE" .zip)"
+
+cd "$(dirname "$(readlink -f "$0")")"
+
+dpkg -s bc libaio1 rpm unzip > /dev/null 2>&1 ||
+  ( sudo apt-get -qq update && sudo apt-get --no-install-recommends -qq install bc libaio1 rpm unzip )
+
+df -B1 /dev/shm | awk 'END { if ($1 != "shmfs" && $1 != "tmpfs" || $2 < 2147483648) exit 1 }' ||
+  ( sudo rm -r /dev/shm && sudo mkdir /dev/shm && sudo mount -t tmpfs shmfs -o size=2G /dev/shm )
+
+test -f /sbin/chkconfig ||
+  ( echo '#!/bin/sh' | sudo tee /sbin/chkconfig > /dev/null && sudo chmod u+x /sbin/chkconfig )
+
+test -d /var/lock/subsys || sudo mkdir /var/lock/subsys
+
+unzip -j "${ORACLE_DOWNLOAD_DIR}$(basename "$ORACLE_FILE")" "*/$ORACLE_RPM"
+sudo rpm --install --nodeps --nopre "$ORACLE_RPM"
+
+echo 'OS_AUTHENT_PREFIX=""' | sudo tee -a "$ORACLE_HOME/config/scripts/init.ora" > /dev/null
+sudo usermod -aG dba $USER
+
+( echo ; echo ; echo travis ; echo travis ; echo n ) | sudo AWK='/usr/bin/awk' /etc/init.d/oracle-xe configure
+
+"$ORACLE_HOME/bin/sqlplus" -L -S / AS SYSDBA <<SQL
+CREATE USER $USER IDENTIFIED EXTERNALLY;
+GRANT CONNECT, RESOURCE TO $USER;
+SQL