diff --git a/docker/admin/install.bash b/docker/admin/install.bash
index ee71495..5c63c81 100755
--- a/docker/admin/install.bash
+++ b/docker/admin/install.bash
@@ -31,6 +31,7 @@ EOF
 packages="
 
 apt-file
+clang
 dctrl-tools
 docker-ce-cli
 g++
diff --git a/tools/ci-run.bash b/tools/ci-run.bash
index 86cb7af..f3d0600 100755
--- a/tools/ci-run.bash
+++ b/tools/ci-run.bash
@@ -4,5 +4,5 @@ set -euo pipefail
 
 echo "${DOCKER_PASSWORD}" | sudo -E docker login --username "${DOCKER_USERNAME}" --password-stdin
 
-make shell I=runtime CMD="make system"
+make system
 make publish Z=1