diff --git a/jjb/so/so-libs.yaml b/jjb/so/so-libs.yaml
index 4b7e834..2fa46c0 100644
--- a/jjb/so/so-libs.yaml
+++ b/jjb/so/so-libs.yaml
@@ -11,8 +11,8 @@
     stream:
       - 'master':
           branch: 'master'
-      - 'Dublin-dev':
-          branch: 'Dublin-dev'
+      - 'Dublin_dev':
+          branch: 'Dublin_dev'
     mvn-settings: 'so-libs-settings'
     # due to a strange macro / variable translation problem this needs to be
     # passed as a string block to properly get the properties correctly defined
diff --git a/jjb/so/so.yaml b/jjb/so/so.yaml
index dbf6e84..a25b20b 100644
--- a/jjb/so/so.yaml
+++ b/jjb/so/so.yaml
@@ -16,8 +16,8 @@
     stream:
       - 'master':
           branch: 'master'
-      - 'Dublin-dev':
-          branch: 'Dublin-dev'
+      - 'Dublin_dev':
+          branch: 'Dublin_dev'
     mvn-settings: 'so-settings'
     files: '**'
     archive-artifacts: ''