diff --git a/dockerfiles/infra/trusty/Dockerfile b/dockerfiles/infra/trusty/Dockerfile
index c3bbefd..a72dc87 100644
--- a/dockerfiles/infra/trusty/Dockerfile
+++ b/dockerfiles/infra/trusty/Dockerfile
@@ -2,7 +2,7 @@ FROM ubuntu:trusty
 MAINTAINER OpenStack <openstack-dev@lists.openstack.org>
 
 RUN apt-get update --fix-missing
-RUN apt-get install -y build-essential wget git python
+RUN apt-get install -y build-essential wget git python python-dev
 
 RUN wget https://bootstrap.pypa.io/get-pip.py && python get-pip.py && rm get-pip.py
 RUN pip install -U setuptools