diff --git a/Jenkinsfile-stat b/Jenkinsfile-stat
index 98319f4..f0bf12d 100644
--- a/Jenkinsfile-stat
+++ b/Jenkinsfile-stat
@@ -17,7 +17,7 @@ pipeline {
         {
             steps
             {
-                copyArtifacts(fingerprintArtifacts: true, projectName: 's434760-create-dataset', selector: params.WHICH_BUILD)
+                copyArtifacts(fingerprintArtifacts: true, projectName: 's434760-create-dataset', selector: buildParameter('WHICH_BUILD'))
             }
         }
         stage('sh: Shell Script')