diff --git a/.travis.yml b/.travis.yml
index 412f25fd..c58d5858 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,10 +6,9 @@ python:
   - 3.5
   - 3.6
 install:
-  - pip install coverage
-  - pip install coveralls
-  - pip install -r requirements-dev.txt
+  - pip install pipenv --upgrade-strategy=only-if-needed
+  - pipenv install --dev
 script:
-  - coverage run --source=httprunner -m unittest discover
+  - pipenv run coverage run --source=httprunner -m unittest discover
 after_success:
-  - coveralls
\ No newline at end of file
+  - pipenv run coveralls
\ No newline at end of file
diff --git a/Pipfile b/Pipfile
new file mode 100644
index 00000000..b360e2a1
--- /dev/null
+++ b/Pipfile
@@ -0,0 +1,25 @@
+[[source]]
+
+url = "https://pypi.python.org/simple"
+verify_ssl = true
+name = "pypi"
+
+
+[packages]
+
+requests = "*"
+pyyaml = "*"
+"jinja2" = "*"
+"har2case" = "*"
+colorama = "*"
+colorlog = "*"
+
+
+[dev-packages]
+
+flask = "*"
+coverage = "*"
+coveralls = "*"
+
+
+[scripts]
diff --git a/requirements-dev.txt b/requirements-dev.txt
deleted file mode 100644
index 92215a39..00000000
--- a/requirements-dev.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-requests
-PyYAML
-Jinja2
-har2case
-colorama
-colorlog
-flask
\ No newline at end of file