diff --git a/postgresql/Chart.yaml b/postgresql/Chart.yaml
index aa5f11ac4..db9bbe379 100644
--- a/postgresql/Chart.yaml
+++ b/postgresql/Chart.yaml
@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v9.6
 description: OpenStack-Helm PostgreSQL
 name: postgresql
-version: 0.1.13
+version: 0.1.14
 home: https://www.postgresql.org
 sources:
   - https://github.com/postgres/postgres
diff --git a/postgresql/values.yaml b/postgresql/values.yaml
index cf26283ac..2e6d4bda6 100644
--- a/postgresql/values.yaml
+++ b/postgresql/values.yaml
@@ -31,8 +31,6 @@ pod:
         runAsUser: 999
         # fsGroup used to allows cert file be witten to file.
         fsGroup: 999
-        allowPrivilegeEscalation: false
-        readOnlyRootFilesystem: true
       container:
         set_volume_perms:
           runAsUser: 0
@@ -43,8 +41,6 @@ pod:
     postgresql_backup:
       pod:
         runAsUser: 65534
-        allowPrivilegeEscalation: false
-        readOnlyRootFilesystem: true
       container:
         backup_perms:
           runAsUser: 0
diff --git a/releasenotes/notes/postgresql.yaml b/releasenotes/notes/postgresql.yaml
index 5119ec9da..15387fea0 100644
--- a/releasenotes/notes/postgresql.yaml
+++ b/releasenotes/notes/postgresql.yaml
@@ -14,4 +14,5 @@ postgresql:
   - 0.1.11 Update htk requirements
   - 0.1.12 Enhance postgresql backup
   - 0.1.13 Remove set -x
+  - 0.1.14 Fix invalid fields in values
 ...