diff --git a/deployment/deployment.yml b/deployment/deployment.yml
index c29ae5d..4e7fc6e 100644
--- a/deployment/deployment.yml
+++ b/deployment/deployment.yml
@@ -43,4 +43,9 @@ spec:
           ports:
             - containerPort: 5000
               name: katbin-service
+          resources:
+            limits:
+              cpu: 500m
+            requests:
+              cpu: 200m
           imagePullPolicy: Always
\ No newline at end of file
diff --git a/deployment/pod-disruption-budget.yml b/deployment/pod-disruption-budget.yml
new file mode 100644
index 0000000..2da2963
--- /dev/null
+++ b/deployment/pod-disruption-budget.yml
@@ -0,0 +1,9 @@
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: katbin-service-podbudget
+spec:
+  maxUnavailable: 0
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: katbin-service
\ No newline at end of file