diff --git a/requirements.txt b/requirements.txt
index 29c2e4566..ac9a1d6a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 # Requirements for both Travis and AppVeyor
-pytest==3.2.5
+pytest==9.0.3
 coverage
 psutil