diff --git a/requirements/edx/github.txt b/requirements/edx/github.txt
index 3023fa0607..4a4cde7ecc 100644
--- a/requirements/edx/github.txt
+++ b/requirements/edx/github.txt
@@ -10,5 +10,5 @@
 # Our libraries:
 -e git+https://github.com/edx/XBlock.git@446668fddc75b78512eef4e9425cbc9a3327606f#egg=XBlock
 -e git+https://github.com/edx/codejail.git@0a1b468#egg=codejail
--e git+https://github.com/edx/diff-cover.git@v0.2.1#egg=diff_cover
+-e git+https://github.com/edx/diff-cover.git@v0.2.2#egg=diff_cover
 -e git+https://github.com/edx/js-test-tool.git@v0.0.7#egg=js_test_tool