diff --git a/test-requirements.txt b/test-requirements.txt
index 3d67cb8..1e388dc 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,3 +1,3 @@
 -r build-requirements.txt
-pytest==4.1.0
+pytest==4.3.0
 coverage==4.5.2