diff --git a/charts/platform/Chart.lock b/charts/platform/Chart.lock
index 6f08592..d91e570 100644
--- a/charts/platform/Chart.lock
+++ b/charts/platform/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 15.2.4
+  version: 15.5.21
 - name: keycloak
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 22.1.1
-digest: sha256:1334154e9055bbe4b12fc773e9dd1358a3f7faf95a88b948cd21786a00937a30
-generated: "2024-08-13T18:01:42.452278-04:00"
+digest: sha256:7741275ddf6e8a40e63aea3765e9b5cc083f97886bb3cde6280b206ea6726d86
+generated: "2024-08-13T18:33:44.875096-04:00"
diff --git a/charts/platform/Chart.yaml b/charts/platform/Chart.yaml
index fc9f39f..a01ba04 100644
--- a/charts/platform/Chart.yaml
+++ b/charts/platform/Chart.yaml
@@ -28,7 +28,7 @@ maintainers:
 
 dependencies:
   - name: postgresql
-    version: 15.2.4
+    version: 15.5.21
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: playground
   - name: keycloak
diff --git a/charts/platform/README.md b/charts/platform/README.md
index 1d24f0f..da7c4fc 100644
--- a/charts/platform/README.md
+++ b/charts/platform/README.md
@@ -231,7 +231,7 @@ realms:
 | Repository | Name | Version |
 |------------|------|---------|
 | oci://registry-1.docker.io/bitnamicharts | keycloak | 22.1.1 |
-| oci://registry-1.docker.io/bitnamicharts | postgresql | 15.2.4 |
+| oci://registry-1.docker.io/bitnamicharts | postgresql | 15.5.21 |
 
 ## Values
 
@@ -279,7 +279,7 @@ realms:
 | keycloak.keycloakConfigCli.configuration."opentdf.json" | string | `"{\n  \"realm\":\"opentdf\",\n  \"enabled\": true,\n  \"clients\": []\n}\n"` |  |
 | keycloak.keycloakConfigCli.enabled | bool | `true` |  |
 | keycloak.postgresql.enabled | bool | `false` |  |
-| keycloak.proxyheaders | string | `"forwarded"` |  |
+| keycloak.proxyHeaders | string | `"xforwarded"` |  |
 | keycloak.tls.autoGenerated | bool | `true` |  |
 | keycloak.tls.enabled | bool | `true` |  |
 | logger.level | string | `"info"` | The platform log level ( debug, info, warn, error ) |
diff --git a/charts/platform/charts/postgresql-15.2.4.tgz b/charts/platform/charts/postgresql-15.2.4.tgz
deleted file mode 100644
index 429cf47..0000000
Binary files a/charts/platform/charts/postgresql-15.2.4.tgz and /dev/null differ
diff --git a/charts/platform/charts/postgresql-15.5.21.tgz b/charts/platform/charts/postgresql-15.5.21.tgz
new file mode 100644
index 0000000..b095b6e
Binary files /dev/null and b/charts/platform/charts/postgresql-15.5.21.tgz differ
diff --git a/charts/platform/values.yaml b/charts/platform/values.yaml
index ae3f241..7adb01d 100644
--- a/charts/platform/values.yaml
+++ b/charts/platform/values.yaml
@@ -378,7 +378,7 @@ keycloak:
           "enabled": true,
           "clients": []
         }
-  proxyheaders: forwarded
+  proxyHeaders: xforwarded
   ingress:
     enabled: true
     tls: true
diff --git a/tests/chart_platform_integration_test.go b/tests/chart_platform_integration_test.go
index 0cf8b3e..1f0b174 100644
--- a/tests/chart_platform_integration_test.go
+++ b/tests/chart_platform_integration_test.go
@@ -191,7 +191,7 @@ func (suite *PlatformChartIntegrationSuite) TestBasicDeployment() {
 	suite.Require().Len(ingresses, 0)
 
 	// Give everything time to settle
-	time.Sleep(30 * time.Second)
+	time.Sleep(60 * time.Second)
 
 	// Run bats tests
 	batsTestFile, err := filepath.Abs("bats/tutorial.bats")