diff --git a/HISTORY.rst b/HISTORY.rst
index b1cff71b16..c3632fb833 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -1,3 +1,7 @@
+XX (2017-XX-XX)
+===============
+- Add Django-mathfilters.
+
 2.3 (2017-06-08)
 ================
 - Allow for bigger indexing expression templates.
diff --git a/requirements/base.txt b/requirements/base.txt
index eba2daee7a..5b7ff5beee 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -13,6 +13,7 @@ django-cors-headers==1.2.2
 django-downloadview==1.9
 django-formtools==2.0
 django-pure-pagination==0.3.0
+django-mathfilters==0.4.0
 django-model-utils==2.6.1
 django-mptt>=0.8.7
 django-qsstats-magic==0.7.2
diff --git a/setup.py b/setup.py
index b0d2b3005d..d16d380c8c 100644
--- a/setup.py
+++ b/setup.py
@@ -70,6 +70,7 @@ django-cors-headers==1.2.2
 django-downloadview==1.9
 django-formtools==2.0
 django-pure-pagination==0.3.0
+django-mathfilters==0.4.0
 django-model-utils==2.6.1
 django-mptt>=0.8.7
 django-qsstats-magic==0.7.2