diff --git a/config/manager/manager.yaml b/config/manager/manager.yaml
index 9a316d575..751fc6a35 100644
--- a/config/manager/manager.yaml
+++ b/config/manager/manager.yaml
@@ -134,11 +134,11 @@ spec:
         # More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
         resources:
           limits:
-            cpu: 500m
-            memory: 128Mi
+            cpu: "1"
+            memory: 1Gi
           requests:
             cpu: 10m
-            memory: 64Mi
+            memory: 256Mi
         volumeMounts:
         - name: prometheus-client-certs
           mountPath: /etc/prometheus-certs