diff --git a/.github/workflows/publish-maven-snapshots.yml b/.github/workflows/publish-maven-snapshots.yml
index 279e6bac6a4d1..6b6158a354cdb 100644
--- a/.github/workflows/publish-maven-snapshots.yml
+++ b/.github/workflows/publish-maven-snapshots.yml
@@ -32,8 +32,14 @@ jobs:
           export-env: true
         env:
           OP_SERVICE_ACCOUNT_TOKEN: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-          SONATYPE_USERNAME: op://opensearch-infra-secrets/maven-central-portal-credentials/username
-          SONATYPE_PASSWORD: op://opensearch-infra-secrets/maven-central-portal-credentials/password
+          MAVEN_SNAPSHOTS_S3_REPO: op://opensearch-infra-secrets/maven-snapshots-s3/repo
+          MAVEN_SNAPSHOTS_S3_ROLE: op://opensearch-infra-secrets/maven-snapshots-s3/role
+
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v5
+        with:
+          role-to-assume: ${{ env.MAVEN_SNAPSHOTS_S3_ROLE }}
+          aws-region: us-east-1
 
       - name: Publish snapshots to maven
         run: |
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e919a4d747ab..d9fcb26264d94 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Faster `terms` query creation for `keyword` field with index and docValues enabled ([#19350](https://github.com/opensearch-project/OpenSearch/pull/19350))
 - Refactor to move prepareIndex and prepareDelete methods to Engine class ([#19551](https://github.com/opensearch-project/OpenSearch/pull/19551))
 - Omit maxScoreCollector in SimpleTopDocsCollectorContext when concurrent segment search enabled ([#19584](https://github.com/opensearch-project/OpenSearch/pull/19584))
+- Onboarding new maven snapshots publishing to s3 ([#19619](https://github.com/opensearch-project/OpenSearch/pull/19619))
 - Remove MultiCollectorWrapper and use MultiCollector in Lucene instead ([#19595](https://github.com/opensearch-project/OpenSearch/pull/19595))
 
 ### Fixed
diff --git a/build.gradle b/build.gradle
index 835386ea1979b..76c13a0456ffc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -119,10 +119,11 @@ subprojects {
         }
         maven {
           name = 'Snapshots'
-          url = 'https://central.sonatype.com/repository/maven-snapshots/'
-          credentials {
-            username = System.getenv("SONATYPE_USERNAME")
-            password = System.getenv("SONATYPE_PASSWORD")
+          url = System.getenv("MAVEN_SNAPSHOTS_S3_REPO")
+          credentials(AwsCredentials) {
+            accessKey = System.getenv("AWS_ACCESS_KEY_ID")
+            secretKey = System.getenv("AWS_SECRET_ACCESS_KEY")
+            sessionToken = System.getenv("AWS_SESSION_TOKEN")
           }
         }
       }
diff --git a/gradle/run.gradle b/gradle/run.gradle
index 3d89bdb10fefa..1b3c6f12bf514 100644
--- a/gradle/run.gradle
+++ b/gradle/run.gradle
@@ -67,7 +67,7 @@ testClusters {
           project.repositories {
             maven {
               name = 'OpenSearch Snapshots'
-              url = 'https://central.sonatype.com/repository/maven-snapshots/'
+              url = 'https://ci.opensearch.org/ci/dbc/snapshots/maven/'
             }
           }
           if (p.contains(':')) {