diff --git a/Jenkinsfile b/Jenkinsfile
index 7b6e983..6478db5 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,4 +1,4 @@
-library identifier: 'jenkins-shared-library', retriever: modernSCM(
+library identifier: 'jenkins-shared-library@master', retriever: modernSCM(
     [$class: 'GitSCMSource',
      remote: 'https://gitlab.com/nanuchi/jenkins-shared-library.git',
      credentialsId: 'gitlab-credentials'