diff --git a/Jenkinsfile b/Jenkinsfile
index cec40fc..d5b1c68 100755
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -40,7 +40,7 @@ pipeline {
             steps {
                 withGradle {
                     withCredentials([[$class: 'UsernamePasswordMultiBinding', credentialsId:'gpg_key', usernameVariable: 'KEY_ID', passwordVariable: 'KEY_PASSWORD']]) {
-                        sh './gradlew ${gradleParams} -Psigning.gnupg.homeDirr=/var/jenkins_home/.gnupg_ci -Psigning.gnupg.keyName=${KEY_ID} -Psigning.gnupg.passphrase=${KEY_PASSWORD} -Psigning.gnupg.useLegacyGpg sign'
+                        sh './gradlew ${gradleParams} -Psigning.gnupg.homeDirr=/var/jenkins_home/.gnupg_ci -Psigning.gnupg.keyName=${KEY_ID} -Psigning.gnupg.passphrase=${KEY_PASSWORD} -Psigning.gnupg.useLegacyGpg=true sign'
                     }
 
                     sh "./gradlew ${gradleParams} publishToMavenLocal"