diff --git a/deploy/charts/litellm-helm/Chart.yaml b/deploy/charts/litellm-helm/Chart.yaml
index b6ac264a22..e361ee226b 100644
--- a/deploy/charts/litellm-helm/Chart.yaml
+++ b/deploy/charts/litellm-helm/Chart.yaml
@@ -18,7 +18,7 @@ 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: 0.4.5
+version: 0.4.6
 
 # 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/deploy/charts/litellm-helm/README.md b/deploy/charts/litellm-helm/README.md
index 86b5918f01..352c3e9ddf 100644
--- a/deploy/charts/litellm-helm/README.md
+++ b/deploy/charts/litellm-helm/README.md
@@ -41,6 +41,11 @@ If `db.useStackgresOperator` is used (not yet implemented):
 | `proxyConfigMap.key`        | Key in the ConfigMap that contains the proxy config file.                                                                                                                                                      | `"config.yaml"` |
 | `proxy_config.*`            | See [values.yaml](./values.yaml) for default settings. Rendered into the ConfigMap’s `config.yaml` only when `proxyConfigMap.create=true`. See [example_config_yaml](../../../litellm/proxy/example_config_yaml/) for configuration examples. | `N/A` |
 | `extraContainers[]`         | An array of additional containers to be deployed as sidecars alongside the LiteLLM Proxy.
+| `pdb.enabled`                   | Enable a PodDisruptionBudget for the LiteLLM proxy Deployment                                                                 | `false` |
+| `pdb.minAvailable`             | Minimum number/percentage of pods that must be available during **voluntary** disruptions (choose **one** of minAvailable/maxUnavailable) | `null`  |
+| `pdb.maxUnavailable`           | Maximum number/percentage of pods that can be unavailable during **voluntary** disruptions (choose **one** of minAvailable/maxUnavailable) | `null`  |
+| `pdb.annotations`              | Extra metadata annotations to add to the PDB                                                                                   | `{}`    |
+| `pdb.labels`                   | Extra metadata labels to add to the PDB                                                                                        | `{}`    |
 
 #### Example `proxy_config` ConfigMap from values (default):
 
diff --git a/deploy/charts/litellm-helm/templates/NOTES.txt b/deploy/charts/litellm-helm/templates/NOTES.txt
index e72c991608..017bbfa78b 100644
--- a/deploy/charts/litellm-helm/templates/NOTES.txt
+++ b/deploy/charts/litellm-helm/templates/NOTES.txt
@@ -20,3 +20,4 @@
   echo "Visit http://127.0.0.1:8080 to use your application"
   kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT
 {{- end }}
+PDB: {{ if .Values.pdb.enabled }}enabled{{ else }}disabled{{ end }}. Configure via .Values.pdb.*
\ No newline at end of file
diff --git a/deploy/charts/litellm-helm/templates/poddisruptionbudget.yaml b/deploy/charts/litellm-helm/templates/poddisruptionbudget.yaml
new file mode 100644
index 0000000000..1715b94c1f
--- /dev/null
+++ b/deploy/charts/litellm-helm/templates/poddisruptionbudget.yaml
@@ -0,0 +1,33 @@
+{{- /*
+PodDisruptionBudget for LiteLLM proxy
+Controlled via .Values.pdb.enabled and .Values.pdb.{minAvailable|maxUnavailable}
+Only one of minAvailable / maxUnavailable should be set. If both are set, minAvailable wins.
+*/ -}}
+{{- if .Values.pdb.enabled }}
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ include "litellm.fullname" . }}
+  labels:
+    {{- include "litellm.labels" . | nindent 4 }}
+  {{- with .Values.pdb.labels }}
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .Values.pdb.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  selector:
+    matchLabels:
+      {{- /* Match the Deployment selector to target the same pod set */ -}}
+      {{- include "litellm.selectorLabels" . | nindent 6 }}
+  {{- if .Values.pdb.minAvailable }}
+  minAvailable: {{ .Values.pdb.minAvailable }}
+  {{- else if .Values.pdb.maxUnavailable }}
+  maxUnavailable: {{ .Values.pdb.maxUnavailable }}
+  {{- else }}
+  # Safe default if enabled but not configured
+  maxUnavailable: 1
+  {{- end }}
+{{- end }}
diff --git a/deploy/charts/litellm-helm/tests/pdb_tests.yaml b/deploy/charts/litellm-helm/tests/pdb_tests.yaml
new file mode 100644
index 0000000000..5e042e80bd
--- /dev/null
+++ b/deploy/charts/litellm-helm/tests/pdb_tests.yaml
@@ -0,0 +1,45 @@
+suite: "pdb enabled"
+templates:
+  - poddisruptionbudget.yaml
+tests:
+  - it: "renders a PDB with maxUnavailable=1"
+    set:
+      pdb.enabled: true
+      pdb.maxUnavailable: 1
+    asserts:
+      - hasDocuments: { count: 1 }
+      - isKind: { of: PodDisruptionBudget }
+      - equal: { path: apiVersion, value: policy/v1 }
+      - equal: { path: spec.maxUnavailable, value: 1 }
+      - equal:
+          path: spec.selector.matchLabels
+          value:
+            app.kubernetes.io/name: litellm
+            app.kubernetes.io/instance: RELEASE-NAME
+
+---
+suite: "pdb disabled"
+templates:
+  - poddisruptionbudget.yaml
+tests:
+  - it: "does not render when disabled"
+    set:
+      pdb.enabled: false
+    asserts:
+      - hasDocuments: { count: 0 }
+
+---
+suite: "pdb minAvailable precedence"
+templates:
+  - poddisruptionbudget.yaml
+tests:
+  - it: "uses minAvailable when both are set"
+    set:
+      pdb.enabled: true
+      pdb.minAvailable: "50%"
+      pdb.maxUnavailable: 1
+    asserts:
+      - isKind: { of: PodDisruptionBudget }
+      - equal: { path: apiVersion, value: policy/v1 }
+      - equal: { path: spec.minAvailable, value: "50%" }
+      - isNull: { path: spec.maxUnavailable }
diff --git a/deploy/charts/litellm-helm/values.yaml b/deploy/charts/litellm-helm/values.yaml
index 58d1880cd4..c1792497d2 100644
--- a/deploy/charts/litellm-helm/values.yaml
+++ b/deploy/charts/litellm-helm/values.yaml
@@ -240,4 +240,11 @@ extraEnvVars: {
     #   value: EXTRA_ENV_VAR_VALUE
 }
 
-
+# Pod Disruption Budget
+pdb:
+  enabled: false
+  # Set exactly one of the following. If both are set, minAvailable takes precedence.
+  minAvailable: null     # e.g. "50%" or 1
+  maxUnavailable: null   # e.g. 1 or "20%"
+  annotations: {}
+  labels: {}