diff --git a/Jenkinsfile b/Jenkinsfile
index 2aa446c..e3cd0d2 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -13,7 +13,7 @@ pipeline {
         stage('Deploy') {
             steps{
                 echo 'Starting deploy step...'
-                sh 'cp out/main_text.pdf /var/www/zwietering.eu/pdfs/real_analysis.pdf'
+                sh 'sudo cp out/main_text.pdf /var/www/zwietering.eu/pdfs/real_analysis.pdf'
             }
         }
     }