diff --git a/docker-compose.yml b/docker-compose.yml
index 188e3e6..15de719 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,6 +6,7 @@ services:
     environment:
       - CASC_JENKINS_CONFIG=/jenkins.yml
       - CASC_RELOAD_TOKEN=$CASC_RELOAD_TOKEN
+      - JAVA_ARGS='-Djava.awt.headless=true -Dhudson.model.DirectoryBrowserSupport.CSP="default-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src 'self' 'unsafe-inline' data:;"'
     volumes:
       - ./jenkins.yml:/jenkins.yml
       - ./id_rsa:/secrets/id_rsa