diff --git a/jjb/ccsdk/apps.yaml b/jjb/ccsdk/apps.yaml
index cd7cb95..0883258 100644
--- a/jjb/ccsdk/apps.yaml
+++ b/jjb/ccsdk/apps.yaml
@@ -29,8 +29,8 @@
     stream:
       - 'master':
           branch: 'master'
-      - 'frankfurt':
-          branch: 'frankfurt'
+      - 'guilin':
+          branch: 'guilin'
     java-version: openjdk11
     mvn-version: 'mvn36'
     mvn-settings: 'ccsdk-apps-settings'
@@ -75,8 +75,8 @@
     stream:
       - 'master':
           branch: 'master'
-      - 'frankfurt':
-          branch: 'frankfurt'
+      - 'guilin':
+          branch: 'guilin'
     java-version: openjdk11
     mvn-version: 'mvn36'
     mvn-settings: 'ccsdk-apps-settings'