diff --git a/charts/library/common/Chart.yaml b/charts/library/common/Chart.yaml
index 96266bf800f..b09eb7991cc 100644
--- a/charts/library/common/Chart.yaml
+++ b/charts/library/common/Chart.yaml
@@ -15,4 +15,4 @@ maintainers:
 name: common
 sources: null
 type: library
-version: 8.3.3
+version: 8.3.4
diff --git a/charts/library/common/templates/lib/dependencies/_postgresInjector.tpl b/charts/library/common/templates/lib/dependencies/_postgresInjector.tpl
index a8e7eb53f1c..04f3a914d98 100644
--- a/charts/library/common/templates/lib/dependencies/_postgresInjector.tpl
+++ b/charts/library/common/templates/lib/dependencies/_postgresInjector.tpl
@@ -24,10 +24,12 @@ data:
   postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
 {{- end }}
   url: {{ ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | b64enc | quote }}
+  plainporthost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
   plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
 type: Opaque
 {{- $_ := set .Values.postgresql "postgresqlPassword" ( $dbPass | quote ) }}
 {{- $_ := set .Values.postgresql.url "plain" ( ( printf "%v-%v" .Release.Name "postgresql" ) | quote ) }}
+{{- $_ := set .Values.postgresql.url "plainport" ( ( printf "%v-%v:5432" .Release.Name "postgresql" ) | quote ) }}
 {{- $_ := set .Values.postgresql.url "complete" ( ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | quote ) }}
 
 {{- end }}