diff --git a/cms/envs/common.py b/cms/envs/common.py
index 5e8c144cc7..930ab32438 100644
--- a/cms/envs/common.py
+++ b/cms/envs/common.py
@@ -1009,6 +1009,8 @@ ADVANCED_COMPONENT_TYPES = [
     'notes',
     'schoolyourself_review',
     'schoolyourself_lesson',
+    # Office Mix
+    'officemix',
 
     # Google Drive embedded components. These XBlocks allow one to
     # embed public google drive documents and calendars within edX units
diff --git a/requirements/edx/edx-private.txt b/requirements/edx/edx-private.txt
index a427e79aef..a99e196faa 100644
--- a/requirements/edx/edx-private.txt
+++ b/requirements/edx/edx-private.txt
@@ -7,6 +7,9 @@
 # Oppia XBlock
 -e git+https://github.com/oppia/xblock.git@9f6b95b7eb7dbabb96b77198a3202604f96adf65#egg=oppia-xblock
 
+# Microsoft's Office Mix XBlock:
+-e git+https://github.com/OfficeDev/xblock-officemix.git@3f876b5f0267b017812620239533a29c7d562d24#egg=officemix
+
 # This repository contains schoolyourself-xblock, which is used in
 # edX's "AlgebraX" and "GeometryX" courses.
 -e git+https://github.com/schoolyourself/schoolyourself-xblock.git@5e4d37716e3e72640e832e961f7cc0d38d4ec47b#egg=schoolyourself-xblock