diff --git a/.github/workflows/test-integration.yml b/.github/workflows/test-integration.yml
index 2aa32ecb2d..e83e831214 100644
--- a/.github/workflows/test-integration.yml
+++ b/.github/workflows/test-integration.yml
@@ -12,7 +12,7 @@ jobs:
           - { opensearch_version: 1.0.1, java: 11 }
           - { opensearch_version: 1.1.0, java: 11 }
           - { opensearch_version: 1.2.4, java: 11 }
-          - { opensearch_version: 1.3.9, java: 11 }
+          - { opensearch_version: 1.3.13, java: 11 }
           - { opensearch_version: 2.0.1, java: 11 }
           - { opensearch_version: 2.1.0, java: 11 }
           - { opensearch_version: 2.2.1, java: 11 }
@@ -21,6 +21,8 @@ jobs:
           - { opensearch_version: 2.5.0, java: 11 }
           - { opensearch_version: 2.6.0, java: 11 }
           - { opensearch_version: 2.7.0, java: 11 }
+          - { opensearch_version: 2.8.0, java: 11 }
+          - { opensearch_version: 2.9.0, java: 11 }
     steps:
       - name: Checkout Java Client
         uses: actions/checkout@v3
diff --git a/COMPATIBILITY.md b/COMPATIBILITY.md
index 0a1ec94bc8..a18f19c99d 100644
--- a/COMPATIBILITY.md
+++ b/COMPATIBILITY.md
@@ -7,14 +7,8 @@ The below matrix shows the compatibility of the [`opensearch-java-client`](https
 
 | Client Version | OpenSearch Version |
 |----------------|--------------------|
-| 1.0.0          | 1.0.0-1.3.9        |
-| 2.0.0          | 1.3.9-2.0.1        |
-| 2.1.0          | 1.3.9-2.3.0        |
-| 2.2.0          | 1.3.9-2.5.0        |
-| 2.3.0          | 1.3.9-2.7.0        |
-| 2.4.0          | 1.3.9-2.7.0        |
-| 2.5.0          | 1.3.9-2.7.0        |
-| 2.6.0          | 1.3.9-2.7.0        |
+| 1.0.0          | 1.x                |
+| 2.x.0          | 1.3.13-2.9.0       |
 
 ## Upgrading