diff --git a/charts/opencti/Chart.yaml b/charts/opencti/Chart.yaml
index ddd6c56..caee412 100644
--- a/charts/opencti/Chart.yaml
+++ b/charts/opencti/Chart.yaml
@@ -21,19 +21,19 @@ keywords:
   - analysis
 dependencies:
   - name: elasticsearch
-    version: 21.3.22
+    version: 21.3.23
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: elasticsearch.enabled
   - name: minio
-    version: 14.8.1
+    version: 14.8.5
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: minio.enabled
   - name: opensearch
-    version: 2.26.1
+    version: 2.27.0
     repository: https://opensearch-project.github.io/helm-charts/
     condition: opensearch.enabled
   - name: rabbitmq
-    version: 15.0.5
+    version: 15.0.6
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: rabbitmq.enabled
   - name: redis
diff --git a/charts/opencti/README.md b/charts/opencti/README.md
index 17c33c0..6610051 100644
--- a/charts/opencti/README.md
+++ b/charts/opencti/README.md
@@ -16,10 +16,10 @@ A Helm chart to deploy Open Cyber Threat Intelligence platform
 
 | Repository | Name | Version |
 |------------|------|---------|
-| https://opensearch-project.github.io/helm-charts/ | opensearch | 2.26.1 |
-| oci://registry-1.docker.io/bitnamicharts | elasticsearch | 21.3.22 |
-| oci://registry-1.docker.io/bitnamicharts | minio | 14.8.1 |
-| oci://registry-1.docker.io/bitnamicharts | rabbitmq | 15.0.5 |
+| https://opensearch-project.github.io/helm-charts/ | opensearch | 2.27.0 |
+| oci://registry-1.docker.io/bitnamicharts | elasticsearch | 21.3.23 |
+| oci://registry-1.docker.io/bitnamicharts | minio | 14.8.5 |
+| oci://registry-1.docker.io/bitnamicharts | rabbitmq | 15.0.6 |
 | oci://registry-1.docker.io/bitnamicharts | redis | 20.2.1 |
 
 ## Add repository