diff --git a/Jenkinsfile b/Jenkinsfile
index df404a4..362ea76 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,7 +8,7 @@ import groovy.json.JsonSlurper
 
 def get_fcos_release(arch) {
     def res = httpRequest(
-        url: 'https://builds.coreos.fedoraproject.org/streams/stable.json',
+        url: 'https://builds.coreos.fedoraproject.org/streams/testing.json',
         acceptType: 'APPLICATION_JSON',
     )
     def json = new JsonSlurper()
@@ -18,7 +18,7 @@ def get_fcos_release(arch) {
 
 def get_kernel_version(arch, fcos_release) {
     def res = httpRequest(
-        url: "https://builds.coreos.fedoraproject.org/prod/streams/stable/builds/${fcos_release}/${arch}/commitmeta.json",
+        url: "https://builds.coreos.fedoraproject.org/prod/streams/testing/builds/${fcos_release}/${arch}/commitmeta.json",
         acceptType: 'APPLICATION_JSON',
     )
     def json = new JsonSlurper()