diff --git a/.travis.yml b/.travis.yml
index ea1f4ad6..ff699c11 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,9 @@ python:
   - "3.6"
 install:
   - export BOTO_CONFIG=/dev/null
-  - pip install -r requirements-dev.txt
+  - make requirements-dev
 script:
-  - ./scripts/run_tests.sh --cov=dmutils --cov-report=term-missing
+  - make test PYTEST_ARGS="--cov=dmutils --cov-report=term-missing"
 after_success:
   - coveralls
 notifications:
diff --git a/scripts/run_tests.sh b/scripts/run_tests.sh
deleted file mode 100755
index 8ce9800e..00000000
--- a/scripts/run_tests.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-set -o pipefail
-
-function display_result {
-  RESULT=$1
-  EXIT_STATUS=$2
-  TEST=$3
-
-  if [ $RESULT -ne 0 ]; then
-    echo -e "\033[31m$TEST failed\033[0m"
-    exit $EXIT_STATUS
-  else
-    echo -e "\033[32m$TEST passed\033[0m"
-  fi
-}
-
-flake8 .
-display_result $? 1 "Code style check"
-
-py.test $@
-display_result $? 2 "Unit tests"