diff --git a/charts/librechat-rag-api/Chart.yaml b/charts/librechat-rag-api/Chart.yaml
index 7d4d559..54f8d61 100644
--- a/charts/librechat-rag-api/Chart.yaml
+++ b/charts/librechat-rag-api/Chart.yaml
@@ -14,7 +14,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.3
+version: 0.1.4
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/charts/librechat-rag-api/templates/rag-deployment.yaml b/charts/librechat-rag-api/templates/rag-deployment.yaml
index cb47077..9156c28 100644
--- a/charts/librechat-rag-api/templates/rag-deployment.yaml
+++ b/charts/librechat-rag-api/templates/rag-deployment.yaml
@@ -61,7 +61,6 @@ spec:
           {{- end }}
           {{- if .Values.global.librechat.existingSecretName }}
           - name: OPENAI_API_KEY
-            optional: true
             valueFrom:
               secretKeyRef:
                 name: {{ .Values.global.librechat.existingSecretName }}
diff --git a/charts/librechat/Chart.yaml b/charts/librechat/Chart.yaml
index 81d97dc..946a923 100644
--- a/charts/librechat/Chart.yaml
+++ b/charts/librechat/Chart.yaml
@@ -14,7 +14,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.3.3
+version: 1.4.3
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
@@ -22,7 +22,7 @@ version: 1.3.3
 # It is recommended to use it with quotes.
 
 # renovate: image=ghcr.io/danny-avila/librechat
-appVersion: "v0.7.2"
+appVersion: "v0.7.3"
 
 home: https://blue-atlas.de
 
@@ -36,6 +36,6 @@ dependencies:
     condition: meilisearch.enabled
     repository: "https://meilisearch.github.io/meilisearch-kubernetes"
   - name: librechat-rag-api
-    version: "0.1.3"
+    version: "0.1.4"
     condition: librechat-rag-api.enabled
     repository: file://../librechat-rag-api #"https://charts.blue-atlas.de"
diff --git a/charts/librechat/values.yaml b/charts/librechat/values.yaml
index d25b459..48644c6 100644
--- a/charts/librechat/values.yaml
+++ b/charts/librechat/values.yaml
@@ -144,16 +144,16 @@ fullnameOverride: ""
 podAnnotations: {}
 podLabels: {}
 
-podSecurityContext: {}
-  # fsGroup: 2000
-
-securityContext: {}
-  # capabilities:
-  #   drop:
-  #   - ALL
-  # readOnlyRootFilesystem: true
-  # runAsNonRoot: true
-  # runAsUser: 1000
+podSecurityContext:
+  fsGroup: 2000
+
+securityContext:
+  capabilities:
+    drop:
+    - ALL
+  # readOnlyRootFilesystem: true # not supported yet
+  runAsNonRoot: true
+  runAsUser: 1000
 
 service:
   type: ClusterIP