diff --git a/buildout.cfg b/buildout.cfg
index b0d2b36..0da66c6 100644
--- a/buildout.cfg
+++ b/buildout.cfg
@@ -1,9 +1,6 @@
 [buildout]
 develop = .
 parts = test console-scripts
-versions=versions
-find-links =
-    ${buildout:directory}/zope.app.publication-4.0.0a1.dev0.tar.gz
 
 [test]
 recipe = zc.recipe.testrunner
@@ -15,8 +12,3 @@ eggs =
      importchecker
      pep8
      createcoverage
-
-[versions]
-transaction =1.5.0
-zope.app.publication = 4.0.0a1.dev0
-Webtest =
diff --git a/setup.py b/setup.py
index dfced4f..025aafd 100644
--- a/setup.py
+++ b/setup.py
@@ -3,13 +3,14 @@
 
 
 def read(*path_elements):
-    return "\n\n" + open(os.path.join(*path_elements), 'rt').read()
+    with open(os.path.join(*path_elements), 'rt') as f:
+        return "\n\n" + f.read()
 
 TEST_REQUIREMENTS = [
     'zope.publisher',
     'zope.component',
     'zope.security',
-    'zope.app.wsgi[testlayer] >= 4.0.0a4',
+    'zope.app.wsgi[testlayer] >= 4.0',
     'Webtest',
 ]
 
@@ -17,7 +18,7 @@ def read(*path_elements):
     name="z3c.flashmessage",
     version='1.4dev',
     author="Jasper Op de Coul, Christian Theune",
-    author_email="jasper@infrae.com, ct@gocept.com",
+    author_email="jasper@infrae.com, mail@gocept.com",
     description="A package for sending `flash messages` to users.",
     long_description=(
         '.. contents::\n\n' +
@@ -49,7 +50,7 @@ def read(*path_elements):
     namespace_packages=['z3c'],
     install_requires=[
         'setuptools',
-        'ZODB3',
+        'ZODB',
         'zope.interface',
         'zope.schema',
         'zope.session'
diff --git a/tox.ini b/tox.ini
index 58f6c03..1414351 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,11 +7,8 @@ commands =
 setenv =
   COVERAGE_FILE=.coverage.{envname}
 deps =
-    {toxinidir}/zope.app.publication-4.0.0a1.dev0.tar.gz
     coverage
-    zope.testrunner
-    ; ZEO pin to get compatibility for Python 3.3
-    ZEO <5.0
+    .[test]
 
 [testenv:coverage-clean]
 deps = coverage
diff --git a/zope.app.publication-4.0.0a1.dev0.tar.gz b/zope.app.publication-4.0.0a1.dev0.tar.gz
deleted file mode 100644
index 4a96533..0000000
Binary files a/zope.app.publication-4.0.0a1.dev0.tar.gz and /dev/null differ