diff --git a/Jenkinsfile b/Jenkinsfile
index bb54b0e..18d01f6 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -34,11 +34,10 @@ pipeline {
                         def lastVersion = sh(script: """
                             curl -s -u "${GITEA_USER}:${GITEA_PASS}" \
                             "${env.GITEA_REPOSITORY_URL}deployer3000/${env.IMAGE_NAME}/releases" | \
-                            jq -r '.[].tag_name' | sort -V | tail -n 1
+                            sed -n 's/.*"tag_name": *"\\([^"]*\\).*/\\1/p' | sort -V | tail -n1
                         """, returnStdout: true).trim()
                         
                         if (!lastVersion) {
-                            sh "echo we are here"
                             lastVersion = "0.0.0"
                         }
                         sh "echo ${lastVersion}"