diff --git a/dev-requirements.txt b/dev-requirements.txt
index bab9305..5514080 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,5 +1,5 @@
 mypy-lang==0.4.6
-pytest==3.0.6
+pytest==3.0.7
 pytest-cov==2.4.0
 jedi==0.10.0
 coverage==4.3.4