diff --git a/requirements/build.txt b/requirements/build.txt
index f1edda5463..6b1e6c1420 100644
--- a/requirements/build.txt
+++ b/requirements/build.txt
@@ -1,4 +1,4 @@
 # requirements/build.txt
 twine==1.9.1
 
-wheel==0.29.0
+wheel==0.30.0
diff --git a/requirements/development.txt b/requirements/development.txt
index 14b29dde8a..dba3a2d67e 100644
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -1,17 +1,17 @@
 # requirements/development.txt
-Werkzeug==0.12.2
+Werkzeug==0.14.1
 
-django-debug-toolbar==1.8
-django-extensions==1.7.9
-django-rosetta==0.7.13
+django-debug-toolbar==1.9.1
+django-extensions==2.0.0
+django-rosetta==0.8.1
 
-flake8==3.3.0
+flake8==3.5.0
 
-ipython==5.4.1
+ipython==5.5.0
 
-safety==1.4.0
+safety==1.7.0
 
-transifex-client==0.12.4
+transifex-client==0.13.1
 
 -r build.txt
 -r testing-base.txt
diff --git a/requirements/documentation.txt b/requirements/documentation.txt
index ad15512f47..aa83331dfc 100644
--- a/requirements/documentation.txt
+++ b/requirements/documentation.txt
@@ -1,4 +1,4 @@
-Sphinx==1.5.3
+Sphinx==1.7.1
 
-sphinx-autobuild==0.6.0
+sphinx-autobuild==0.7.1
 sphinxcontrib-blockdiag==1.5.5
diff --git a/requirements/testing-base.txt b/requirements/testing-base.txt
index 4d0446b308..8fa0edc4c0 100644
--- a/requirements/testing-base.txt
+++ b/requirements/testing-base.txt
@@ -1,6 +1,6 @@
-codecov==2.0.9
+codecov==2.0.15
 coverage==4.4.1
-coveralls==1.1
+coveralls==1.3.0
 django-test-without-migrations==0.6
-tox==2.7.0
-psutil==5.2.2
+tox==2.9.1
+psutil==5.4.3