diff --git a/requirements.txt b/requirements.txt
index bb3696c..cabb091 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,10 @@
 alembic==0.7.6
 aniso8601==1.0.0
+arrow==0.5.4
+click==4.1
 Flask==0.10.1
+Flask-Assets==0.10
+Flask-Bower==1.2.1
 Flask-HTTPAuth==2.5.0
 Flask-Migrate==1.4.0
 Flask-RESTful==0.3.3
@@ -8,15 +12,23 @@ Flask-Script==2.0.5
 Flask-SQLAlchemy==2.0
 Flask-WTF==0.11
 ipdb==0.8.1
-ipython==3.1.0
+ipython==3.2.0
 itsdangerous==0.24
 Jinja2==2.7.3
 Mako==1.0.1
 MarkupSafe==0.23
+prompt-toolkit==0.42
 psycopg2==2.6
+Pygments==2.0.2
+python-dateutil==2.4.2
 pytz==2015.4
+semantic-version==2.4.2
 six==1.9.0
 SQLAlchemy==1.0.4
+sqlparse==0.1.14
+uritemplate.py==0.3.0
+wcwidth==0.1.4
+webassets==0.10.1
 Werkzeug==0.10.4
 wheel==0.24.0
 WTForms==2.0.2