diff --git a/.travis.yml b/.travis.yml
index 2f310328..93a7ab54 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,8 +8,9 @@ before_install:
  - sudo locale-gen fr_FR.UTF-8 tr_TR.UTF-8
 install:
     - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then ln -s /usr/share/asciidoc/asciidocapi.py ~/virtualenv/python2.7/lib/python2.7/site-packages/; fi
-    - pip install mock nose nose-cov Markdown typogrify-web
     - pip install .
+    - pip install -r dev_requirements.txt
+    - pip install nose-cov
 script: nosetests -sv --with-coverage --cover-package=pelican pelican
 after_success:
   # Report coverage results to coveralls.io
diff --git a/tox.ini b/tox.ini
index 70f9fe92..a72aea21 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,19 +8,4 @@ envlist = py27,py33
 commands =
     python -m unittest discover
 deps =
-
-[testenv:py27]
-deps =
-    mock
-    Markdown
-    BeautifulSoup4
-    typogrify-web
-    lxml
-
-[testenv:py33]
-deps =
-    mock
-    Markdown
-    BeautifulSoup4
-    typogrify-web
-    lxml
+    -rdev_requirements.txt