diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 1056dad..2c2e381 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -7,7 +7,8 @@ trigger:
   batch: true
   branches:
     include:
-    - master
+    - develop
+    - release/*
     - feature/*
     exclude:
     - gh-pages
diff --git a/src/version.json b/src/version.json
index 2fa29c3..43f6007 100644
--- a/src/version.json
+++ b/src/version.json
@@ -1,8 +1,8 @@
 {
   "$schema": "https://raw.githubusercontent.com/AArnott/Nerdbank.GitVersioning/master/src/NerdBank.GitVersioning/version.schema.json",
-  "version": "1.0.9",
+  "version": "1.0.9-preview",
   "publicReleaseRefSpec": [
-    ".*/master$"
+    "^refs/heads/release/v\\d+\\.\\d+"
   ],
   "nugetPackageVersion": {
      "semVer": 2