diff --git a/build-ubi.jenkins b/build-ubi.jenkins
index 4828390..d61e3fd 100644
--- a/build-ubi.jenkins
+++ b/build-ubi.jenkins
@@ -26,7 +26,7 @@ pipeline {
             steps {
                 script {
                     workspace = pwd()
-                    ubiOS = ["8"]
+                    ubiOS = ["9"]
                     ubiImages = ["ubi-minimal", "ubi"]
                     
                     writeFile(file: workspace + "/test-chamber-13.lan.root.crt", text: functions.getCurrentRootCA())