diff --git a/{{cookiecutter.app_name}}/requirements/dev.txt b/{{cookiecutter.app_name}}/requirements/dev.txt
index bcbd44c..2bac307 100644
--- a/{{cookiecutter.app_name}}/requirements/dev.txt
+++ b/{{cookiecutter.app_name}}/requirements/dev.txt
@@ -2,7 +2,7 @@
 -r prod.txt
 
 # Testing
-pytest==3.3.1
+pytest==3.4.0
 WebTest==2.0.29
 factory-boy==2.10.0