diff --git a/sample-extension-plugin/build.gradle b/sample-extension-plugin/build.gradle
index d5528e5e..23e96727 100644
--- a/sample-extension-plugin/build.gradle
+++ b/sample-extension-plugin/build.gradle
@@ -128,7 +128,7 @@ testClusters.integTest {
 }
 
 String baseName = "jobSchedulerBwcCluster"
-String bwcOpenSearchVersion = "2.8.0"
+String bwcOpenSearchVersion = "2.9.0"
 String bwcPluginVersion = bwcOpenSearchVersion + ".0"
 String bwcFilePath = "src/test/resources/bwc/job-scheduler/"
 String bwcFileName = "opensearch-job-scheduler-" + bwcPluginVersion + ".zip"