diff --git a/charts/bpdm/CHANGELOG.md b/charts/bpdm/CHANGELOG.md
index b04ef9bd9..0c4188205 100644
--- a/charts/bpdm/CHANGELOG.md
+++ b/charts/bpdm/CHANGELOG.md
@@ -8,6 +8,20 @@ The format is based on Keep a Changelog (https://keepachangelog.com/en/1.0.0/),
 
 ### Changed
 
+- update BPDM Pool Chart to version 6.0.2
+- update BPDM Gate Chart to version 5.0.2
+- update BPDM Orchestrator Chart to version 2.0.2
+- update BPDM Cleaning Service Dummy Chart to version 2.0.2
+- update BPDM Bridge Chart to version 2.0.2
+
+### Removed
+
+- postgres fullNameOverride
+
+## [4.0.1] - 2024-02-23
+
+### Changed
+
 - update BPDM Pool Chart to version 6.0.1
 - update BPDM Gate Chart to version 5.0.1
 - update BPDM Orchestrator Chart to version 2.0.1
diff --git a/charts/bpdm/Chart.yaml b/charts/bpdm/Chart.yaml
index 618c1ae8f..f04feeb1b 100644
--- a/charts/bpdm/Chart.yaml
+++ b/charts/bpdm/Chart.yaml
@@ -22,7 +22,7 @@ apiVersion: v2
 name: bpdm
 type: application
 description: A Helm chart for Kubernetes that deploys the BPDM applications
-version: 4.0.1
+version: 4.0.2
 appVersion: "5.0.0"
 home: https://github.com/eclipse-tractusx/bpdm
 sources:
@@ -33,23 +33,23 @@ maintainers:
 
 dependencies:
   - name: bpdm-gate
-    version: 5.0.1
+    version: 5.0.2
     alias: bpdm-gate
     condition: bpdm-gate.enabled
   - name: bpdm-pool
-    version: 6.0.1
+    version: 6.0.2
     alias: bpdm-pool
     condition: bpdm-pool.enabled
   - name: bpdm-bridge-dummy
-    version: 2.0.1
+    version: 2.0.2
     alias: bpdm-bridge-dummy
     condition: bpdm-bridge-dummy.enabled
   - name: bpdm-cleaning-service-dummy
-    version: 2.0.1
+    version: 2.0.2
     alias: bpdm-cleaning-service-dummy
     condition: bpdm-cleaning-service-dummy.enabled
   - name: bpdm-orchestrator
-    version: 2.0.1
+    version: 2.0.2
     alias: bpdm-orchestrator
     condition: bpdm-orchestrator.enabled
   - name: postgresql
diff --git a/charts/bpdm/charts/bpdm-bridge-dummy/CHANGELOG.md b/charts/bpdm/charts/bpdm-bridge-dummy/CHANGELOG.md
index 5b55dfe97..ce94210f9 100644
--- a/charts/bpdm/charts/bpdm-bridge-dummy/CHANGELOG.md
+++ b/charts/bpdm/charts/bpdm-bridge-dummy/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog (https://keepachangelog.com/en/1.0.0/),
 
+## [2.0.2] - 2024-03-01
+
+### Changed
+
+- default dependency service names
+
 ## [2.0.1] - 2024-02-23
 
 ### Changed
diff --git a/charts/bpdm/charts/bpdm-bridge-dummy/Chart.yaml b/charts/bpdm/charts/bpdm-bridge-dummy/Chart.yaml
index 9df2751b0..e6bc0c891 100644
--- a/charts/bpdm/charts/bpdm-bridge-dummy/Chart.yaml
+++ b/charts/bpdm/charts/bpdm-bridge-dummy/Chart.yaml
@@ -22,7 +22,7 @@ apiVersion: v2
 type: application
 name: bpdm-bridge-dummy
 appVersion: "5.0.0"
-version: 2.0.1
+version: 2.0.2
 description: A Helm chart for deploying the BPDM bridge dummy service
 home: https://eclipse-tractusx.github.io/docs/kits/Business%20Partner%20Kit/Adoption%20View
 sources:
diff --git a/charts/bpdm/charts/bpdm-bridge-dummy/templates/_helpers.tpl b/charts/bpdm/charts/bpdm-bridge-dummy/templates/_helpers.tpl
index bf75213f6..150c376c3 100644
--- a/charts/bpdm/charts/bpdm-bridge-dummy/templates/_helpers.tpl
+++ b/charts/bpdm/charts/bpdm-bridge-dummy/templates/_helpers.tpl
@@ -61,46 +61,6 @@ app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{- end }}
 
-{{- define "bpdm-bridge.poolServiceName" -}}
-{{- $config := .Values.applicationConfig -}}
-{{- if and $config (not (empty $config.bpdm)) -}}
-    {{- $bpdm := $config.bpdm -}}
-    {{- if and $bpdm (not (empty $bpdm.pool)) -}}
-        {{- $pool := $bpdm.pool -}}
-        {{- if and $pool (not (empty (index $pool "base-url"))) -}}
-            {{- index $pool "base-url" -}}
-        {{- else -}}
-            {{- print "http://" (printf "%s-bpdm-pool" .Release.Name) ":8080" -}}
-        {{- end -}}
-    {{- else -}}
-        {{- print "http://" (printf "%s-bpdm-pool" .Release.Name) ":8080" -}}
-    {{- end -}}
-{{- else -}}
-    {{- print "http://" (printf "%s-bpdm-pool" .Release.Name) ":8080" -}}
-{{- end -}}
-{{- end }}
-
-{{- define "bpdm-bridge.gateServiceName" -}}
-{{- $config := .Values.applicationConfig -}}
-{{- if and $config (not (empty $config.bpdm)) -}}
-    {{- $bpdm := $config.bpdm -}}
-    {{- if and $bpdm (not (empty $bpdm.gate)) -}}
-        {{- $gate := $bpdm.gate -}}
-        {{- if and $gate (not (empty (index $gate "base-url"))) -}}
-            {{- index $gate "base-url" -}}
-        {{- else -}}
-            {{- print "http://" (printf "%s-bpdm-gate" .Release.Name) ":8080" -}}
-        {{- end -}}
-    {{- else -}}
-        {{- print "http://" (printf "%s-bpdm-gate" .Release.Name) ":8080" -}}
-    {{- end -}}
-{{- else -}}
-    {{- print "http://" (printf "%s-bpdm-gate" .Release.Name) ":8080" -}}
-{{- end -}}
-{{- end }}
-
-
-
 {{/*
 Selector labels
 */}}
diff --git a/charts/bpdm/charts/bpdm-bridge-dummy/templates/configMap.yaml b/charts/bpdm/charts/bpdm-bridge-dummy/templates/configMap.yaml
index aff9de4b8..3579cf57c 100644
--- a/charts/bpdm/charts/bpdm-bridge-dummy/templates/configMap.yaml
+++ b/charts/bpdm/charts/bpdm-bridge-dummy/templates/configMap.yaml
@@ -32,9 +32,9 @@ data:
       datasource:
         host: {{ include "bpdm.postgresDependency" . }}
       pool:
-        base-url: {{include "bpdm-bridge.poolServiceName" .}}
+        base-url: http://{{ include "bpdm.toReleaseName" (list . "bpdm-pool") }}
       gate:
-        base-url: {{include "bpdm-bridge.gateServiceName" .}}
+        base-url: http://{{ include "bpdm.toReleaseName" (list . "bpdm-gate") }}
   external.yml: |-
     # External properties for overwriting application config
     {{- if .Values.applicationConfig }}
diff --git a/charts/bpdm/charts/bpdm-cleaning-service-dummy/CHANGELOG.md b/charts/bpdm/charts/bpdm-cleaning-service-dummy/CHANGELOG.md
index 2c90e4336..ea9753d44 100644
--- a/charts/bpdm/charts/bpdm-cleaning-service-dummy/CHANGELOG.md
+++ b/charts/bpdm/charts/bpdm-cleaning-service-dummy/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog (https://keepachangelog.com/en/1.0.0/),
 
+## [2.0.2] - 2024-03-01
+
+### Changed
+
+- default dependency service names
+
 ## [2.0.1] - 2024-02-23
 
 ### Changed
diff --git a/charts/bpdm/charts/bpdm-cleaning-service-dummy/Chart.yaml b/charts/bpdm/charts/bpdm-cleaning-service-dummy/Chart.yaml
index cdfe5e80a..2d7725caa 100644
--- a/charts/bpdm/charts/bpdm-cleaning-service-dummy/Chart.yaml
+++ b/charts/bpdm/charts/bpdm-cleaning-service-dummy/Chart.yaml
@@ -22,7 +22,7 @@ apiVersion: v2
 type: application
 name: bpdm-cleaning-service-dummy
 appVersion: "5.0.0"
-version: 2.0.1
+version: 2.0.2
 description: A Helm chart for deploying the BPDM cleaning service
 home: https://eclipse-tractusx.github.io/docs/kits/Business%20Partner%20Kit/Adoption%20View
 sources:
diff --git a/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/_helpers.tpl b/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/_helpers.tpl
index 6ea6e671d..35313351b 100644
--- a/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/_helpers.tpl
+++ b/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/_helpers.tpl
@@ -99,8 +99,6 @@ Create name of application secret
 {{- end }}
 
 
-
-
 {{/*
 Invoke include on given definition with postgresql dependency context
 Usage: include "includeWithPostgresContext" (list $ "your_include_function_here")
@@ -109,4 +107,16 @@ Usage: include "includeWithPostgresContext" (list $ "your_include_function_here"
 {{- $ := index . 0 }}
 {{- $function := index . 1 }}
 {{- include $function (dict "Values" $.Values.postgres "Chart" (dict "Name" "postgres") "Release" $.Release) }}
+{{- end }}
+
+{{- define "bpdm.toReleaseName" -}}
+{{- $top := first . }}
+{{- $name := index . 1 }}
+{{- if contains $name $top.Release.Name }}
+{{- $top.Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else if hasPrefix $top.Release.Name $name  }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" $top.Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
 {{- end }}
\ No newline at end of file
diff --git a/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/configMap.yaml b/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/configMap.yaml
index 9686b4df0..3d74f25e6 100644
--- a/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/configMap.yaml
+++ b/charts/bpdm/charts/bpdm-cleaning-service-dummy/templates/configMap.yaml
@@ -30,7 +30,7 @@ data:
     # which can be overwritten by external.yml
     bpdm:
       orchestrator:
-        base-url: {{include "bpdm-cleaning-service-dummy.orchestratorServiceName" .}}
+        base-url: http://{{ include "bpdm.toReleaseName" (list . "bpdm-orchestrator") }}
   external.yml: |-
     # External properties for overwriting application config
     {{- if .Values.applicationConfig }}
diff --git a/charts/bpdm/charts/bpdm-gate/CHANGELOG.md b/charts/bpdm/charts/bpdm-gate/CHANGELOG.md
index 290628635..9ede2f648 100644
--- a/charts/bpdm/charts/bpdm-gate/CHANGELOG.md
+++ b/charts/bpdm/charts/bpdm-gate/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog (https://keepachangelog.com/en/1.0.0/),
 
+## [5.0.2] - 2024-03-01
+
+### Changed
+
+- default dependency service names
+
 ## [5.0.1] - 2024-02-23
 
 ### Changed
diff --git a/charts/bpdm/charts/bpdm-gate/Chart.yaml b/charts/bpdm/charts/bpdm-gate/Chart.yaml
index bbff30605..8902ff281 100644
--- a/charts/bpdm/charts/bpdm-gate/Chart.yaml
+++ b/charts/bpdm/charts/bpdm-gate/Chart.yaml
@@ -22,7 +22,7 @@ apiVersion: v2
 type: application
 name: bpdm-gate
 appVersion: "5.0.0"
-version: 5.0.1
+version: 5.0.2
 description: A Helm chart for deploying the BPDM gate service
 home: https://eclipse-tractusx.github.io/docs/kits/Business%20Partner%20Kit/Adoption%20View
 sources:
diff --git a/charts/bpdm/charts/bpdm-gate/templates/_helpers.tpl b/charts/bpdm/charts/bpdm-gate/templates/_helpers.tpl
index fd62375d9..77cb67003 100644
--- a/charts/bpdm/charts/bpdm-gate/templates/_helpers.tpl
+++ b/charts/bpdm/charts/bpdm-gate/templates/_helpers.tpl
@@ -61,31 +61,6 @@ app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{- end }}
 
-{{- define "bpdm-gate.poolServiceName" -}}
-{{- $config := .Values.applicationConfig -}}
-{{- if and $config (not (empty $config.bpdm)) -}}
-    {{- $bpdm := $config.bpdm -}}
-    {{- if and $bpdm (not (empty $bpdm.pool)) -}}
-        {{- $pool := $bpdm.pool -}}
-        {{- if and $pool (not (empty (index $pool "base-url"))) -}}
-            {{- index $pool "base-url" -}}
-        {{- else -}}
-            {{- print "http://" (printf "%s-bpdm-pool" .Release.Name) ":8080" -}}
-        {{- end -}}
-    {{- else -}}
-        {{- print "http://" (printf "%s-bpdm-pool" .Release.Name) ":8080" -}}
-    {{- end -}}
-{{- else -}}
-    {{- print "http://" (printf "%s-bpdm-pool" .Release.Name) ":8080" -}}
-{{- end -}}
-{{- end }}
-
-
-
-
-
-
-
 {{/*
 Selector labels
 */}}
@@ -117,4 +92,16 @@ Usage: include "includeWithPostgresContext" (list $ "your_include_function_here"
 {{- $ := index . 0 }}
 {{- $function := index . 1 }}
 {{- include $function (dict "Values" $.Values.postgres "Chart" (dict "Name" "postgres") "Release" $.Release) }}
+{{- end }}
+
+{{- define "bpdm.toReleaseName" -}}
+{{- $top := first . }}
+{{- $name := index . 1 }}
+{{- if contains $name $top.Release.Name }}
+{{- $top.Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else if hasPrefix $top.Release.Name $name  }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" $top.Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
 {{- end }}
\ No newline at end of file
diff --git a/charts/bpdm/charts/bpdm-gate/templates/configMap.yaml b/charts/bpdm/charts/bpdm-gate/templates/configMap.yaml
index aca558d88..fdb942bde 100644
--- a/charts/bpdm/charts/bpdm-gate/templates/configMap.yaml
+++ b/charts/bpdm/charts/bpdm-gate/templates/configMap.yaml
@@ -32,7 +32,9 @@ data:
       datasource:
         host: {{ include "bpdm.postgresDependency" . }}
       pool:
-        base-url: {{include "bpdm-gate.poolServiceName" .}}
+        base-url: http://{{ include "bpdm.toReleaseName" (list . "bpdm-pool") }}
+      orchestrator:
+        base-url: http://{{ include "bpdm.toReleaseName" (list . "bpdm-orchestrator") }}
   external.yml: |-
     # External properties for overwriting application config
     {{- if .Values.applicationConfig }}
diff --git a/charts/bpdm/charts/bpdm-orchestrator/CHANGELOG.md b/charts/bpdm/charts/bpdm-orchestrator/CHANGELOG.md
index 428d43570..00037b82b 100644
--- a/charts/bpdm/charts/bpdm-orchestrator/CHANGELOG.md
+++ b/charts/bpdm/charts/bpdm-orchestrator/CHANGELOG.md
@@ -4,7 +4,13 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog (https://keepachangelog.com/en/1.0.0/),
 
-## [5.0.1] - 2024-02-23
+## [2.0.2] - 2024-03-01
+
+### Changed
+
+- default dependency service names
+
+## [2.0.1] - 2024-02-23
 
 ### Changed
 
diff --git a/charts/bpdm/charts/bpdm-orchestrator/Chart.yaml b/charts/bpdm/charts/bpdm-orchestrator/Chart.yaml
index 3ab83a572..5cc3bbf6d 100644
--- a/charts/bpdm/charts/bpdm-orchestrator/Chart.yaml
+++ b/charts/bpdm/charts/bpdm-orchestrator/Chart.yaml
@@ -22,7 +22,7 @@ apiVersion: v2
 type: application
 name: bpdm-orchestrator
 appVersion: "5.0.0"
-version: 2.0.1
+version: 2.0.2
 description: A Helm chart for deploying the BPDM Orchestrator service
 home: https://eclipse-tractusx.github.io/docs/kits/Business%20Partner%20Kit/Adoption%20View
 sources:
diff --git a/charts/bpdm/charts/bpdm-pool/CHANGELOG.md b/charts/bpdm/charts/bpdm-pool/CHANGELOG.md
index 88544e14e..cac7d8721 100644
--- a/charts/bpdm/charts/bpdm-pool/CHANGELOG.md
+++ b/charts/bpdm/charts/bpdm-pool/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog (https://keepachangelog.com/en/1.0.0/),
 
+## [6.0.2] - 2024-03-01
+
+### Changed
+
+- default dependency service names
+
 ## [6.0.1] - 2024-02-23
 
 ### Changed
diff --git a/charts/bpdm/charts/bpdm-pool/Chart.yaml b/charts/bpdm/charts/bpdm-pool/Chart.yaml
index 86d5a3afa..f11516c94 100644
--- a/charts/bpdm/charts/bpdm-pool/Chart.yaml
+++ b/charts/bpdm/charts/bpdm-pool/Chart.yaml
@@ -22,7 +22,7 @@ apiVersion: v2
 type: application
 name: bpdm-pool
 appVersion: "5.0.0"
-version: 6.0.1
+version: 6.0.2
 description: A Helm chart for deploying the BPDM pool service
 home: https://eclipse-tractusx.github.io/docs/kits/Business%20Partner%20Kit/Adoption%20View
 sources:
diff --git a/charts/bpdm/charts/bpdm-pool/templates/_helpers.tpl b/charts/bpdm/charts/bpdm-pool/templates/_helpers.tpl
index 81a98012e..80a422f2d 100644
--- a/charts/bpdm/charts/bpdm-pool/templates/_helpers.tpl
+++ b/charts/bpdm/charts/bpdm-pool/templates/_helpers.tpl
@@ -93,19 +93,14 @@ Usage: include "includeWithPostgresContext" (list $ "your_include_function_here"
 {{- include $function (dict "Values" $.Values.postgres "Chart" (dict "Name" "postgres") "Release" $.Release) }}
 {{- end }}
 
-{{/*
-Determine opensearch service/host name to connect to
-*/}}
-{{- define "bpdm.opensearchDependency" -}}
-     {{- include "includeWithOpensearchContext" (list $ "opensearch.masterService") }}
-{{- end }}}
-
-{{/*
-Invoke include on given definition with opensearch dependency context
-Usage: include "includeWithOpensearchContext" (list root "your_include_function_here")
-*/}}
-{{- define "includeWithOpensearchContext" -}}
-{{- $ := index . 0 }}
-{{- $function := index . 1 }}
-{{- include $function (dict "Values" $.Values.opensearch "Chart" (dict "Name" "opensearch") "Release" $.Release) }}
+{{- define "bpdm.toReleaseName" -}}
+{{- $top := first . }}
+{{- $name := index . 1 }}
+{{- if contains $name $top.Release.Name }}
+{{- $top.Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else if hasPrefix $top.Release.Name $name  }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" $top.Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
 {{- end }}
diff --git a/charts/bpdm/charts/bpdm-pool/templates/configMap.yaml b/charts/bpdm/charts/bpdm-pool/templates/configMap.yaml
index 91ad48287..bc1263ffb 100644
--- a/charts/bpdm/charts/bpdm-pool/templates/configMap.yaml
+++ b/charts/bpdm/charts/bpdm-pool/templates/configMap.yaml
@@ -30,6 +30,9 @@ data:
     bpdm:
       datasource:
         host: {{ include "bpdm.postgresDependency" . }}
+      client:
+        orchestrator:
+          base-url: http://{{ include "bpdm.toReleaseName" (list . "bpdm-orchestrator") }}
   external.yml: |-
     # External properties for overwriting application config
     {{- if .Values.applicationConfig }}
diff --git a/charts/bpdm/charts/bpdm-pool/values.yaml b/charts/bpdm/charts/bpdm-pool/values.yaml
index 424c95565..1da4e8e59 100644
--- a/charts/bpdm/charts/bpdm-pool/values.yaml
+++ b/charts/bpdm/charts/bpdm-pool/values.yaml
@@ -120,10 +120,9 @@ applicationConfig:
 #      host: ...
 
 applicationSecrets:
-  spring:
-    datasource:
-      # overwrite for security reasons
-      password: bpdm
+#  spring:
+#    datasource:
+#      password: ...
 
 postgres:
   enabled: true
diff --git a/charts/bpdm/values.yaml b/charts/bpdm/values.yaml
index d4ecb1165..56918c648 100644
--- a/charts/bpdm/values.yaml
+++ b/charts/bpdm/values.yaml
@@ -21,20 +21,17 @@
 bpdm-gate:
   enabled: true
   postgres:
-    # use the name that was override on postgres.fullnameOverride to be used by the application on connection
-    fullnameOverride: ""
+    enabled: false
 
 bpdm-pool:
   enabled: true
   postgres:
-    # use the name that was override on postgres.fullnameOverride to be used by the application on connection
-    fullnameOverride: ""
+    enabled: false
 
 bpdm-bridge-dummy:
   enabled: true
   postgres:
-    # use the name that was override on postgres.fullnameOverride to be used by the application on connection
-    fullnameOverride: ""
+    enabled: false
 
 bpdm-cleaning-service-dummy:
   enabled: true
@@ -43,8 +40,6 @@ bpdm-orchestrator:
   enabled: true
 
 postgres:
-  # override the name of the postgres deploy
-  fullnameOverride: ""
   enabled: true
   auth:
     database: bpdm