diff --git a/.travis.yml b/.travis.yml
index c60dd0ba..2948b52f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,5 +24,5 @@ install:
- git clone https://github.com/ros-industrial/industrial_ci.git .ci_config
script:
- - source .travis_ceres.sh
+# - source .travis_ceres.sh # 20170811 No longer needed now binary of libceres-dev is available.
- source .ci_config/travis.sh
diff --git a/industrial_extrinsic_cal/package.xml b/industrial_extrinsic_cal/package.xml
index ccca88e8..d1b26fd4 100644
--- a/industrial_extrinsic_cal/package.xml
+++ b/industrial_extrinsic_cal/package.xml
@@ -23,6 +23,7 @@
eigen
geometry_msgs
image_transport
+ libceres-dev
message_generation
moveit_ros_planning_interface
rosconsole
@@ -43,6 +44,7 @@
geometry_msgs
image_transport
image_view
+ libceres-dev
message_runtime
motoman_driver
motoman_sia20d_support