diff --git a/ansible/roles/opensearch/handlers/main.yml b/ansible/roles/opensearch/handlers/main.yml
index e5f07dfca3..c088ab9edb 100644
--- a/ansible/roles/opensearch/handlers/main.yml
+++ b/ansible/roles/opensearch/handlers/main.yml
@@ -13,6 +13,7 @@
       return_content: yes
       body: "{{ opensearch_shard_body | to_json }}"  # noqa jinja[invalid]
       body_format: json
+      ca_path: "{{ openstack_cacert }}"
   delegate_to: "{{ groups['opensearch'][0] }}"
   run_once: true
   listen: "Restart opensearch container"
@@ -30,6 +31,7 @@
       status_code: 200
       return_content: yes
       body_format: json
+      ca_path: "{{ openstack_cacert }}"
   delegate_to: "{{ groups['opensearch'][0] }}"
   run_once: true
   retries: 10
diff --git a/ansible/roles/opensearch/tasks/post-config.yml b/ansible/roles/opensearch/tasks/post-config.yml
index c8723707da..5fd2f590ba 100644
--- a/ansible/roles/opensearch/tasks/post-config.yml
+++ b/ansible/roles/opensearch/tasks/post-config.yml
@@ -7,6 +7,7 @@
     module_args:
       url: "{{ opensearch_internal_endpoint }}/_cluster/stats"
       status_code: 200
+      ca_path: "{{ openstack_cacert }}"
   register: result
   until: result.get('status') == 200
   retries: 30
@@ -23,6 +24,7 @@
       method: GET
       status_code: 200, 404
       return_content: yes
+      ca_path: "{{ openstack_cacert }}"
   register: opensearch_retention_policy_check
   delegate_to: "{{ groups['opensearch'][0] }}"
   run_once: true
@@ -39,6 +41,7 @@
       return_content: yes
       body: "{{ opensearch_retention_policy | from_yaml | to_json }}"
       body_format: json
+      ca_path: "{{ openstack_cacert }}"
   register: opensearch_retention_policy_create
   delegate_to: "{{ groups['opensearch'][0] }}"
   run_once: true
@@ -59,6 +62,7 @@
       return_content: yes
       body: "{{ opensearch_set_policy_body | to_json }}"
       body_format: json
+      ca_path: "{{ openstack_cacert }}"
   delegate_to: "{{ groups['opensearch'][0] }}"
   run_once: true
   changed_when: opensearch_retention_policy_create.status == 201
diff --git a/releasenotes/notes/add-opensearch-uri-68a657c55ce9c9f1.yaml b/releasenotes/notes/add-opensearch-uri-68a657c55ce9c9f1.yaml
new file mode 100644
index 0000000000..720b1866df
--- /dev/null
+++ b/releasenotes/notes/add-opensearch-uri-68a657c55ce9c9f1.yaml
@@ -0,0 +1,4 @@
+---
+fixes:
+  - |
+    Fixes an deploy opensearch with enable TLS on the internal VIP.