diff --git a/dev_requirements.txt b/dev_requirements.txt
index c102b4d0..6332f2ea 100644
--- a/dev_requirements.txt
+++ b/dev_requirements.txt
@@ -1 +1,4 @@
+docker==2.5.1
 docker[tls]==2.5.1
+pytest-capturelog==0.7
+pytest==3.1.2