diff --git a/charts/camunda-platform-alpha/Chart.yaml b/charts/camunda-platform-alpha/Chart.yaml
index bb4fe38d4a..a54866d5fe 100644
--- a/charts/camunda-platform-alpha/Chart.yaml
+++ b/charts/camunda-platform-alpha/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v2
 name: camunda-platform
 # renovate: datasource=github-tags depName=charts/camunda-platform-alpha packageName=camunda/camunda
-version: 8.7.0-alpha2
+version: 8.7.0-alpha3
 appVersion: 8.7.x
 description: |
   Camunda 8 Self-Managed Helm charts.
@@ -39,7 +39,7 @@ dependencies:
   # Shared Dependencies.
   - name: elasticsearch
     repository: oci://registry-1.docker.io/bitnamicharts
-    version: 21.4.1
+    version: 21.4.2
     condition: "elasticsearch.enabled"
   # Helpers.
   - name: common
diff --git a/charts/camunda-platform-alpha/values.yaml b/charts/camunda-platform-alpha/values.yaml
index 7a0b7b8cb5..136a791156 100644
--- a/charts/camunda-platform-alpha/values.yaml
+++ b/charts/camunda-platform-alpha/values.yaml
@@ -1721,7 +1721,7 @@ webModelerPostgresql:
   ## @param webModelerPostgresql.image.tag PostgreSQL image tag
   image:
     repository: bitnami/postgresql
-    tag: 14.15.0-debian-12-r6
+    tag: 14.15.0-debian-12-r8
   ## @extra postgresql.auth configuration of the database authentication
   auth:
     ## @param webModelerPostgresql.auth.username defines the name of the database user to be created for WebModeler
@@ -1816,7 +1816,7 @@ connectors:
     ## @param connectors.image.repository defines which image repository to use
     repository: camunda/connectors-bundle
     ## @param connectors.image.tag can be set to overwrite the global tag, which should be used in that chart
-    tag: 8.7.0-alpha2.1
+    tag: 8.7.0-alpha3.1
     ## @param connectors.image.pullSecrets can be used to configure image pull secrets https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod
     pullSecrets: []
 
@@ -2023,7 +2023,7 @@ core:
      ## @param core.image.repository defines which image repository to use
     repository: camunda/camunda
      ## @param core.image.tag can be set to overwrite the global tag, which should be used in that chart
-    tag: 8.7.0-alpha2
+    tag: 8.7.0-alpha3
      ## @param core.image.pullSecrets can be used to configure image pull secrets https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod
     pullSecrets: []
 
@@ -2360,7 +2360,7 @@ optimize:
     ## @param optimize.image.repository defines which image repository to use
     repository: camunda/optimize
     ## @param optimize.image.tag can be set to overwrite the global tag, which should be used in that chart
-    tag: 8.7.0-alpha2
+    tag: 8.7.0-alpha3
     ## @param optimize.image.pullSecrets can be used to configure image pull secrets https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod
     pullSecrets: []