diff --git a/requirements_dev.txt b/requirements_dev.txt
index 601b0c0..5ba00b1 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -7,6 +7,6 @@ tox==2.7.0
 coverage==4.3.4
 Sphinx==1.5.5
 
-pytest==3.0.7
+pytest==3.4.2
 github3.py==1.0.0a4
 Click>=6.0