diff --git a/config/manager/manager.yaml b/config/manager/manager.yaml
index e7a8ba9..f4ad4e1 100644
--- a/config/manager/manager.yaml
+++ b/config/manager/manager.yaml
@@ -50,7 +50,7 @@ spec:
           periodSeconds: 10
         resources:
           limits:
-            memory: 500Mi
+            memory: 1Gi
           requests:
             cpu: 100m
             memory: 100Mi