Updated from global requirements

Change-Id: If976654fa7895fb3798b70555d0224b2a12b093b
diff --git a/test-requirements.txt b/test-requirements.txt
index 3c8c170..7207d88 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,7 +8,7 @@
 python-subunit>=1.0.0 # Apache-2.0/BSD
 sphinx>=1.6.2 # BSD
 oslosphinx>=4.7.0 # Apache-2.0
-oslotest>=1.10.0 # Apache-2.0
+oslotest>=3.2.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT