diff --git a/requirements-tests.txt b/requirements-tests.txt
index 3d45a63..b1f5290 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -1,3 +1,3 @@
 coverage==4.5.3
-pytest==4.4.2
+pytest==4.5.0
 pytest-mock==1.10.4