diff --git a/boot-opensearch-sample/src/test/java/com/example/opensearch/common/ContainersConfig.java b/boot-opensearch-sample/src/test/java/com/example/opensearch/common/ContainersConfig.java
index c77861aca..bef58a36e 100644
--- a/boot-opensearch-sample/src/test/java/com/example/opensearch/common/ContainersConfig.java
+++ b/boot-opensearch-sample/src/test/java/com/example/opensearch/common/ContainersConfig.java
@@ -7,7 +7,7 @@
 public class ContainersConfig {
 
     static final GenericContainer<?> openSearchContainer =
-            new GenericContainer<>("opensearchproject/opensearch:1.3.12")
+            new GenericContainer<>("opensearchproject/opensearch:2.9.0")
                     .withEnv("discovery.type", "single-node")
                     .withEnv("DISABLE_SECURITY_PLUGIN", "true")
                     .withEnv("OPENSEARCH_JAVA_OPTS", "-Xms512m -Xmx512m")