diff --git a/requirements.txt b/requirements.txt
index c5c658b..5e5ac6f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,9 +7,9 @@ sphinx
 sphinx_rtd_theme
 
 # Test requirements
-coverage>=4.3.4
-tox>=1.7.0
-codecov>=2.0.0
-django-multiselectfield>=0.1.12
+coverage
+tox
+codecov
+django-multiselectfield
 mock
 psycopg2-binary