diff --git a/builder/image-build-ros.sh b/builder/image-build-ros.sh
index 71932a28..78adf5b7 100755
--- a/builder/image-build-ros.sh
+++ b/builder/image-build-ros.sh
@@ -29,7 +29,7 @@ curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py && python3 get-pip.py &&
 pip3 install -U vcstool
 
 # sudo rosdep init
-# rosdep update
+rosdep update
 
 # rm /etc/ros/rosdep/sources.list.d/20-default.list && rosdep init
 # rosdep --os=debian:$VERSION_CODENAME update