diff --git a/Jenkinsfile b/Jenkinsfile
index cb3fe80..68beed5 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,6 +8,8 @@ def tag_pattern = /^(\d+\.\d+\.\w+)$/
 def grouper_src_branch = "GROUPER_RELEASE_${git_tag}"
 
 node('docker') {
+    sh 'env | sort'
+
     if (git_tag ==~ tag_pattern ) {
         stage("PgpImport") {
             withCredentials([file(credentialsId: 'grouper-pgp', variable: 'GPG_KEYS')]) {