diff --git a/jenkins/check-for-build.jenkinsfile b/jenkins/check-for-build.jenkinsfile
index 6d24f15563..791f787d1f 100644
--- a/jenkins/check-for-build.jenkinsfile
+++ b/jenkins/check-for-build.jenkinsfile
@@ -23,6 +23,7 @@ pipeline {
     }
     triggers {
         parameterizedCron '''
+            H 1 * * * %INPUT_MANIFEST=1.3.20/opensearch-dashboards-1.3.20.yml;TARGET_JOB_NAME=distribution-build-opensearch-dashboards;BUILD_PLATFORM=linux windows;BUILD_DISTRIBUTION=tar rpm deb zip;TEST_MANIFEST=1.3.20/opensearch-dashboards-1.3.20-test.yml;TEST_PLATFORM=linux;TEST_DISTRIBUTION=tar
             H 1 * * * %INPUT_MANIFEST=2.19.0/opensearch-2.19.0.yml;TARGET_JOB_NAME=distribution-build-opensearch;BUILD_PLATFORM=linux windows;BUILD_DISTRIBUTION=tar rpm deb zip;TEST_MANIFEST=2.19.0/opensearch-2.19.0-test.yml;TEST_PLATFORM=linux;TEST_DISTRIBUTION=tar
             H 4 * * * %INPUT_MANIFEST=1.3.20/opensearch-1.3.20.yml;TARGET_JOB_NAME=distribution-build-opensearch;BUILD_PLATFORM=linux windows;BUILD_DISTRIBUTION=tar rpm deb zip;TEST_MANIFEST=1.3.20/opensearch-1.3.20-test.yml;TEST_PLATFORM=linux;TEST_DISTRIBUTION=tar
             H 4 * * * %INPUT_MANIFEST=3.0.0/opensearch-3.0.0.yml;TARGET_JOB_NAME=distribution-build-opensearch;BUILD_PLATFORM=linux windows;BUILD_DISTRIBUTION=tar rpm deb zip
diff --git a/jenkins/integ-test-notification.jenkinsfile b/jenkins/integ-test-notification.jenkinsfile
index 90375a0ce0..4df7317466 100644
--- a/jenkins/integ-test-notification.jenkinsfile
+++ b/jenkins/integ-test-notification.jenkinsfile
@@ -28,6 +28,7 @@ pipeline {
     }
     triggers {
         parameterizedCron('''
+            H */6 * * * %INPUT_MANIFEST=1.3.20/opensearch-dashboards-1.3.20.yml
             H */6 * * * %INPUT_MANIFEST=2.19.0/opensearch-2.19.0.yml
             H */6 * * * %INPUT_MANIFEST=2.18.0/opensearch-2.18.0.yml
             H */6 * * * %INPUT_MANIFEST=2.18.0/opensearch-dashboards-2.18.0.yml
diff --git a/manifests/1.3.20/opensearch-dashboards-1.3.20-test.yml b/manifests/1.3.20/opensearch-dashboards-1.3.20-test.yml
new file mode 100644
index 0000000000..dcfe05d7ad
--- /dev/null
+++ b/manifests/1.3.20/opensearch-dashboards-1.3.20-test.yml
@@ -0,0 +1,47 @@
+---
+schema-version: '1.0'
+name: OpenSearch Dashboards
+ci:
+  image:
+    name: opensearchstaging/ci-runner:ci-runner-rockylinux8-opensearch-dashboards-integtest-v4
+components:
+  - name: anomalyDetectionDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: ganttChartDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: observabilityDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: alertingDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: indexManagementDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: reportsDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: securityDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
+  - name: queryWorkbenchDashboards
+    integ-test:
+      test-configs:
+        - with-security
+        - without-security
diff --git a/manifests/1.3.20/opensearch-dashboards-1.3.20.yml b/manifests/1.3.20/opensearch-dashboards-1.3.20.yml
new file mode 100644
index 0000000000..40a120f8a3
--- /dev/null
+++ b/manifests/1.3.20/opensearch-dashboards-1.3.20.yml
@@ -0,0 +1,39 @@
+---
+schema-version: '1.1'
+build:
+  name: OpenSearch Dashboards
+  version: 1.3.20
+ci:
+  image:
+    name: opensearchstaging/ci-runner:ci-runner-centos7-opensearch-dashboards-build-v4
+components:
+  - name: OpenSearch-Dashboards
+    repository: https://github.com/opensearch-project/OpenSearch-Dashboards.git
+    ref: '1.3'
+  - name: functionalTestDashboards
+    repository: https://github.com/opensearch-project/opensearch-dashboards-functional-test.git
+    ref: '1.3'
+  - name: anomalyDetectionDashboards
+    repository: https://github.com/opensearch-project/anomaly-detection-dashboards-plugin
+    ref: '1.3'
+  - name: ganttChartDashboards
+    repository: https://github.com/opensearch-project/dashboards-visualizations.git
+    ref: '1.3'
+  - name: observabilityDashboards
+    repository: https://github.com/opensearch-project/dashboards-observability.git
+    ref: '1.3'
+  - name: alertingDashboards
+    repository: https://github.com/opensearch-project/alerting-dashboards-plugin.git
+    ref: '1.3'
+  - name: indexManagementDashboards
+    repository: https://github.com/opensearch-project/index-management-dashboards-plugin
+    ref: '1.3'
+  - name: reportsDashboards
+    repository: https://github.com/opensearch-project/dashboards-reporting.git
+    ref: '1.3'
+  - name: securityDashboards
+    repository: https://github.com/opensearch-project/security-dashboards-plugin.git
+    ref: '1.3'
+  - name: queryWorkbenchDashboards
+    repository: https://github.com/opensearch-project/dashboards-query-workbench.git
+    ref: '1.3'