diff --git a/Jenkinsfile b/Jenkinsfile
index 362ea76..d47ae19 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,14 +1,21 @@
 // vim: set sw=4 ts=4 sts=4 et :
 
 properties([
-    pipelineTriggers([cron('H H * * *')])
+    pipelineTriggers([cron('H H * * *')]),
+    parameters([
+        choice(
+            choices: ['testing', 'stable', 'next'],
+            description: 'Fedora CoreOS Stream',
+            name: 'stream',
+        )
+    ]),
 ])
 
 import groovy.json.JsonSlurper
 
 def get_fcos_release(arch) {
     def res = httpRequest(
-        url: 'https://builds.coreos.fedoraproject.org/streams/testing.json',
+        url: "https://builds.coreos.fedoraproject.org/streams/${params.stream}.json",
         acceptType: 'APPLICATION_JSON',
     )
     def json = new JsonSlurper()
@@ -18,7 +25,7 @@ def get_fcos_release(arch) {
 
 def get_kernel_version(arch, fcos_release) {
     def res = httpRequest(
-        url: "https://builds.coreos.fedoraproject.org/prod/streams/testing/builds/${fcos_release}/${arch}/commitmeta.json",
+        url: "https://builds.coreos.fedoraproject.org/prod/streams/${params.stream}/builds/${fcos_release}/${arch}/commitmeta.json",
         acceptType: 'APPLICATION_JSON',
     )
     def json = new JsonSlurper()