diff --git a/Jenkinsfile b/Jenkinsfile
index 88d7eb7..bc42569 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -71,6 +71,10 @@ spec:
             container('node') {
               sh '''
             set -eu
+            apt-get update
+            DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl ca-certificates
+            rm -rf /var/lib/apt/lists/*
+
             set +e
             bash <<'GATE'
 set -u
@@ -505,6 +509,7 @@ spec:
         container('docker') {
           sh '''
             set -eu
+            mkdir -p build
             mkdir -p /root/.docker
             cp /docker-config/config.json /root/.docker/config.json