diff --git a/requirements.txt b/requirements.txt
index 4f2ea9d14fe..daaaa950262 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 PyYAML==3.10
-docker-py==1.4.0
+docker-py==1.5.0
 dockerpty==0.3.4
 docopt==0.6.1
 enum34==1.0.4
diff --git a/script/ci b/script/ci
index 58144ea3b90..12dc3c473e9 100755
--- a/script/ci
+++ b/script/ci
@@ -6,7 +6,9 @@
 # $ docker build -t "$TAG" .
 # $ docker run --rm --volume="/var/run/docker.sock:/var/run/docker.sock" --volume="$(pwd)/.git:/code/.git" -e "TAG=$TAG" --entrypoint="script/ci" "$TAG"
 
-set -e
+set -ex
+
+docker version
 
 export DOCKER_VERSIONS=all
 export DOCKER_DAEMON_ARGS="--storage-driver=overlay"
diff --git a/setup.py b/setup.py
index 0313fbd052d..4020122b157 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@ def find_version(*file_paths):
     'requests >= 2.6.1, < 2.8',
     'texttable >= 0.8.1, < 0.9',
     'websocket-client >= 0.32.0, < 1.0',
-    'docker-py >= 1.4.0, < 2',
+    'docker-py >= 1.5.0, < 2',
     'dockerpty >= 0.3.4, < 0.4',
     'six >= 1.3.0, < 2',
     'jsonschema >= 2.5.1, < 3',