diff --git a/Jenkinsfile b/Jenkinsfile
index 03a3bc9..3b28abf 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,12 +1,13 @@
 pipeline {
+    agent { docker { image 'samueldebruyn/debian-git:latest'
 	stages {
 		stage('checkout submodules') {
 			steps {
 				sh '''
                 git submodule update --init --recursive
                 '''
 			}
 		}
 	}
 }