diff --git a/deploy.sh b/deploy.sh
index b685624..435146d 100644
--- a/deploy.sh
+++ b/deploy.sh
@@ -1,3 +1,5 @@
+tag=$(get_octopusvariable "Project.Jenkins.ServerTag")
+
 echo "Stop jenkins-local."
 systemctl is-active --quiet jenkins-local && systemctl stop jenkins-local
 
@@ -19,8 +21,14 @@ if [ ! -d "jenkins_plugins" ]; then
     echo "jenkins_plugins/ configured."
 fi
 
+if [ ! -f "jenkins_data/cacerts" ]; then
+    echo "Copy cacerts to jenkins_data"
+    docker run --volume "$(pwd)/jenkins_data:/bitnami/jenkins" \
+        bitnami/jenkins:$tag \
+        cp /opt/bitnami/java/jre/lib/security/cacerts /bitnami/jenkins/
+fi
+
 echo "Install plugins."
-tag=$(get_octopusvariable "Project.Jenkins.ServerTag")
 
 docker run --volume "$(pwd)/jenkins_plugins:/usr/share/jenkins/ref/plugins" \
     bitnami/jenkins:$tag \
diff --git a/docker-compose.yml b/docker-compose.yml
index 8cfaedc..c046b12 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 version: "2"
 services:
   jenkins:
-    image: docker.io/bitnami/jenkins:2-debian-10
+    image: docker.io/bitnami/jenkins:latest
     environment:
       DOTNET_SYSTEM_GLOBALIZATION_INVARIANT: "1"
       JAVA_OPTS: ""