diff --git a/setup.py b/setup.py
index eaf2cd10d..4d3215a1c 100644
--- a/setup.py
+++ b/setup.py
@@ -39,8 +39,8 @@ install_requires = [
     "beautifulsoup4>=4.3.2",
     "html5lib==0.999",
     "Unidecode>=0.04.14",
-    "six==1.7.3",
-    'requests==2.3.0',
+    "six>=1.7.0",
+    'requests>=2.0.0',
 ]