diff --git a/jenkins/ci-pipelines/ci_stage_2.groovy b/jenkins/ci-pipelines/ci_stage_2.groovy
index c3880b0..13714b9 100644
--- a/jenkins/ci-pipelines/ci_stage_2.groovy
+++ b/jenkins/ci-pipelines/ci_stage_2.groovy
@@ -266,7 +266,7 @@
             def downstream_params_stage_3 = [
                 string(name: 'GERRIT_BRANCH', value: "${branch}"),
                 string(name: 'INSTALLER', value: "Default" ),
-                string(name: 'OPENSTACK_BASE_IMAGE', value: "ubuntu20.04" ),
+                string(name: 'OPENSTACK_BASE_IMAGE', value: "ubuntu22.04" ),
                 string(name: 'UPSTREAM_JOB_NAME', value: "${JOB_NAME}" ),
                 string(name: 'UPSTREAM_JOB_NUMBER', value: "${BUILD_NUMBER}" ),
                 booleanParam(name: 'DO_STAGE_4', value: do_stage_4 )