diff --git a/global-requirements.txt b/global-requirements.txt
index eb6181638b..d0d9a74665 100644
--- a/global-requirements.txt
+++ b/global-requirements.txt
@@ -101,6 +101,7 @@ httpretty>=0.6.3
 keyring>=1.6.1
 mock>=1.0
 mox>=0.5.3
+mox3>=0.7.0
 MySQL-python
 nose
 nose-exclude
diff --git a/tests/files/gr-base.txt b/tests/files/gr-base.txt
index 8a0229e439..ae5f751490 100644
--- a/tests/files/gr-base.txt
+++ b/tests/files/gr-base.txt
@@ -100,6 +100,7 @@ httpretty>=0.6.3
 keyring
 mock>=0.8.0
 mox>=0.5.3
+mox3>=0.7.0
 MySQL-python
 nose
 nose-exclude
diff --git a/tests/files/test-project.txt b/tests/files/test-project.txt
index 15525ccc92..415e6d38ba 100644
--- a/tests/files/test-project.txt
+++ b/tests/files/test-project.txt
@@ -4,6 +4,7 @@ discover
 feedparser
 fixtures>=0.3.12
 mox==0.5.3
+mox3==0.7.3
 MySQL-python
 psycopg2
 pylint==0.25.2