diff --git a/docker/trove/trove-api/Dockerfile.j2 b/docker/trove/trove-api/Dockerfile.j2
index 93bcf9ffed..bf6da5291d 100644
--- a/docker/trove/trove-api/Dockerfile.j2
+++ b/docker/trove/trove-api/Dockerfile.j2
@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-trove-api \
+RUN yum -y install \
+        openstack-trove-api \
     && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}
diff --git a/docker/trove/trove-conductor/Dockerfile.j2 b/docker/trove/trove-conductor/Dockerfile.j2
index 63efeb212c..0816c35c98 100644
--- a/docker/trove/trove-conductor/Dockerfile.j2
+++ b/docker/trove/trove-conductor/Dockerfile.j2
@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-trove-conductor \
+RUN yum -y install \
+        openstack-trove-conductor \
   && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}
diff --git a/docker/trove/trove-guestagent/Dockerfile.j2 b/docker/trove/trove-guestagent/Dockerfile.j2
index 8bfea68e70..65770560e2 100644
--- a/docker/trove/trove-guestagent/Dockerfile.j2
+++ b/docker/trove/trove-guestagent/Dockerfile.j2
@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-trove-guestagent \
+RUN yum -y install \
+        openstack-trove-guestagent \
   && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}
diff --git a/docker/trove/trove-taskmanager/Dockerfile.j2 b/docker/trove/trove-taskmanager/Dockerfile.j2
index e5bb1e4ba4..025241a610 100644
--- a/docker/trove/trove-taskmanager/Dockerfile.j2
+++ b/docker/trove/trove-taskmanager/Dockerfile.j2
@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-trove-taskmanager \
+RUN yum -y install \
+        openstack-trove-taskmanager \
   && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}