diff --git a/requirements/edx/github.txt b/requirements/edx/github.txt
index bed456d3da0d..b0e4dba13e6f 100644
--- a/requirements/edx/github.txt
+++ b/requirements/edx/github.txt
@@ -15,7 +15,7 @@
 -e git+https://github.com/eventbrite/zendesk.git@d53fe0e81b623f084e91776bcf6369f8b7b63879#egg=zendesk
 
 # Our libraries:
--e git+https://github.com/edx/XBlock.git@79447ca31d#egg=XBlock
+-e git+https://github.com/edx/XBlock.git@3fccd86d6c44109de639e9965df595ffd323c404#egg=XBlock
 -e git+https://github.com/edx/codejail.git@0a1b468#egg=codejail
 -e git+https://github.com/edx/diff-cover.git@v0.2.6#egg=diff_cover
 -e git+https://github.com/edx/js-test-tool.git@v0.1.4#egg=js_test_tool