diff --git a/builder/Dockerfile.centos-6 b/builder/Dockerfile.centos-6
index 71d60a2..a70520a 100644
--- a/builder/Dockerfile.centos-6
+++ b/builder/Dockerfile.centos-6
@@ -50,8 +50,8 @@ RUN yum -y update \
     && yum clean all
 
 # Install pip
-RUN curl "https://bootstrap.pypa.io/2.6/get-pip.py" -o "get-pip.py" && \
-    python get-pip.py
+RUN yum install -y epel-release && \
+   yum install -y python-pip
 
 # Install AWS CLI.
 RUN pip install awscli --upgrade --user && \