diff --git a/demos/blog/requirements-dev.txt b/demos/blog/requirements-dev.txt
index e46431dd..80f710c6 100644
--- a/demos/blog/requirements-dev.txt
+++ b/demos/blog/requirements-dev.txt
@@ -1,4 +1,4 @@
 pyflakes==1.3.0
 pep8==1.7.0
-pytest==3.0.3
+pytest==3.0.4
 ipdb==0.10.1
diff --git a/requirements-dev.txt b/requirements-dev.txt
index a54785b2..04de657b 100755
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -12,7 +12,7 @@ ipdb==0.10.1
 motor==1.0
 pytest-cov==2.4.0
 pytest-sugar==0.7.1
-pytest==3.0.3
+pytest==3.0.4
 python-dateutil==2.6.0
 sqlalchemy==1.1.3
 trafaret==0.7.5