diff --git a/manifests/2.4.0/opensearch-2.4.0.yml b/manifests/2.4.0/opensearch-2.4.0.yml
index 2cc734a2a0..0d16d2a53f 100644
--- a/manifests/2.4.0/opensearch-2.4.0.yml
+++ b/manifests/2.4.0/opensearch-2.4.0.yml
@@ -34,7 +34,7 @@ components:
       - gradle:dependencies:opensearch.version
   - name: ml-commons
     repository: https://github.com/opensearch-project/ml-commons.git
-    ref: 2.x
+    ref: '2.4'
     platforms:
       - linux
       - windows