diff --git a/requirements/common.txt b/requirements/common.txt
index ccfc3d67fb..7f2fb2c350 100644
--- a/requirements/common.txt
+++ b/requirements/common.txt
@@ -1,11 +1,16 @@
+Django==1.7.7
+
+GitPython==0.3.2.RC1
+
+Pillow==2.7.0
+
 celery==3.1.17
 cssmin==0.2.0
 
-Django==1.7.7
 django-activity-stream==0.5.1
 django-celery==3.1.16
 django-compressor==1.4
-django-cors-headers==0.13
+django-cors-headers==1.0.0
 django-filetransfers==0.1.0
 django-pagination==1.0.7
 django-model-utils==2.2
@@ -16,23 +21,18 @@ django-solo==1.1.0
 django-suit==0.2.12
 djangorestframework==2.4.4
 
-GitPython==0.3.2.RC1
-
-Pillow==2.6.1
 pdfminer==20110227
-psutil==2.1.3
-pycountry==1.8
-pytz==2014.4
-python-dateutil==2.4.0
+psutil==2.2.1
+pycountry==1.10
+pytz==2015.2
+python-dateutil==2.4.1
 python-gnupg==0.3.7
 python-hkp==0.1.3
 python-magic==0.4.6
 
-requests==2.4.3
-
-sh==1.09
+sh==1.11
 slate==0.3
 
-unicode-slugify==0.1.1
+unicode-slugify==0.1.3
 
 wsgiref==0.1.2
diff --git a/requirements/development.txt b/requirements/development.txt
index 8c4a0ff5c3..a8f7b37c45 100644
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -1,8 +1,8 @@
 # requirements/development.txt
 -r common.txt
-Werkzeug==0.9.6
-django-extensions==1.4.5
-django-rosetta==0.7.4
+Werkzeug==0.10.4
+django-extensions==1.5.2
+django-rosetta==0.7.5
 transifex-client==0.10
-django-debug-toolbar==1.2.1
-ipython==2.1.0
+django-debug-toolbar==1.3.0
+ipython==3.0.0
diff --git a/requirements/testing.txt b/requirements/testing.txt
index 207e953040..9fd2415dd6 100644
--- a/requirements/testing.txt
+++ b/requirements/testing.txt
@@ -1,4 +1,4 @@
 # requirements/testing.txt
 -r common.txt
 coverage==3.7.1
-coveralls==0.4.2
+coveralls==0.5