diff --git a/bitnami/elasticsearch/CHANGELOG.md b/bitnami/elasticsearch/CHANGELOG.md
index 99de7da4de..0e011a0e32 100644
--- a/bitnami/elasticsearch/CHANGELOG.md
+++ b/bitnami/elasticsearch/CHANGELOG.md
@@ -1,8 +1,12 @@
 # Changelog
 
-## 21.3.14 (2024-09-09)
+## 21.3.15 (2024-09-09)
 
-* [bitnami/elasticsearch] Use containerSecurityContext on the copy-tls-verificates initContainer ([#29193](https://github.com/bitnami/charts/pull/29193))
+* [bitnami/elasticsearch] Release 21.3.15 ([#29303](https://github.com/bitnami/charts/pull/29303))
+
+## <small>21.3.14 (2024-09-09)</small>
+
+* [bitnami/elasticsearch] Use containerSecurityContext on the copy-tls-verificates initContainer (#291 ([cbcd9ae](https://github.com/bitnami/charts/commit/cbcd9ae580b30a6060861bb4f2170d3d0ba55f36)), closes [#29193](https://github.com/bitnami/charts/issues/29193) [#29179](https://github.com/bitnami/charts/issues/29179)
 
 ## <small>21.3.13 (2024-09-07)</small>
 
diff --git a/bitnami/elasticsearch/Chart.yaml b/bitnami/elasticsearch/Chart.yaml
index 2afa9a3c58..cd0b7bba95 100644
--- a/bitnami/elasticsearch/Chart.yaml
+++ b/bitnami/elasticsearch/Chart.yaml
@@ -6,7 +6,7 @@ annotations:
   licenses: Apache-2.0
   images: |
     - name: elasticsearch
-      image: docker.io/bitnami/elasticsearch:8.15.1-debian-12-r1
+      image: docker.io/bitnami/elasticsearch:8.15.1-debian-12-r2
     - name: elasticsearch-exporter
       image: docker.io/bitnami/elasticsearch-exporter:1.7.0-debian-12-r36
     - name: os-shell
@@ -34,4 +34,4 @@ maintainers:
 name: elasticsearch
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/elasticsearch
-version: 21.3.14
+version: 21.3.15
diff --git a/bitnami/elasticsearch/values.yaml b/bitnami/elasticsearch/values.yaml
index 7bb6b6e583..fcf236c035 100644
--- a/bitnami/elasticsearch/values.yaml
+++ b/bitnami/elasticsearch/values.yaml
@@ -196,7 +196,7 @@ useIstioLabels: true
 image:
   registry: docker.io
   repository: bitnami/elasticsearch
-  tag: 8.15.1-debian-12-r1
+  tag: 8.15.1-debian-12-r2
   digest: ""
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
@@ -2717,7 +2717,7 @@ copyTlsCerts:
   image:
     registry: docker.io
     repository: bitnami/os-shell
-    tag: 12-debian-12-r27
+    tag: 12-debian-12-r30
     digest: ""
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'