diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 58dd381ceef..efd48831674 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -33,8 +33,8 @@ jobs:
         include:
           - TEST_NAME: "MySQL 5.7"
             ARGS: MYSQL_VER=mysql:5.7
-          - TEST_NAME: "MariaDB 10.6, opensearch:1.0.0"
-            ARGS: MYSQL_VER=mariadb:10.6.3 ES_VER=opensearchproject/opensearch:1.0.0
+          - TEST_NAME: "MariaDB 10.6, opensearch:2.1.0"
+            ARGS: MYSQL_VER=mariadb:10.6.3 ES_VER=opensearchproject/opensearch:2.1.0
           - TEST_NAME: "HTTPS"
             ARGS: TEST_HTTPS=Yes
           - TEST_NAME: "Force JEncode"
diff --git a/tests/CI/envs/opensearchproject/opensearch:1.0.0.env b/tests/CI/envs/opensearchproject/opensearch:2.1.0.env
similarity index 100%
rename from tests/CI/envs/opensearchproject/opensearch:1.0.0.env
rename to tests/CI/envs/opensearchproject/opensearch:2.1.0.env