diff --git a/Jenkinsfile b/Jenkinsfile
index 6699561..9d387ca 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,5 +1,5 @@
 pipeline {
-    agent any
+    agent { docker { image 'httpd' } }
     stages {
         stage('build') {
             steps {