diff --git a/requirements-test.txt b/requirements-test.txt
index 52a611b..5174f8c 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -7,4 +7,4 @@ coverage==3.7.1
 coveralls==1.1
 mock==2.0.0
 requests-mock==1.3.0
-future==0.16.0
\ No newline at end of file
+future==0.18.3
\ No newline at end of file