diff --git a/Jenkinsfile b/Jenkinsfile
index ad30433..ac405e8 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -69,7 +69,7 @@ pipeline {
                         aptly=172.17.8.68
                         scp -o StrictHostKeyChecking=no build/OGBrowser-2.0.${BUILD_NUMBER}-Linux.deb aptly@${aptly}:/tmp
                         ssh aptly@${aptly} -o StrictHostKeyChecking=no "aptly repo add opengnsys /tmp/OGBrowser-2.0.${BUILD_NUMBER}-Linux.deb"
-                        ssh aptly@${aptly} -o StrictHostKeyChecking=no "aptly publish update -passphrase=\"${GPG_PASSPHRASE}\" noble filesystem:opengnsys:main"
+                        ssh aptly@${aptly} -o StrictHostKeyChecking=no "aptly publish update -passphrase='${GPG_PASSPHRASE}' noble filesystem:opengnsys:main"
                         '''
                     }
                 }