diff --git a/config/manager/manager.yaml b/config/manager/manager.yaml
index 1974eec9..4ca9da5d 100644
--- a/config/manager/manager.yaml
+++ b/config/manager/manager.yaml
@@ -87,7 +87,7 @@ spec:
         resources:
           limits:
             cpu: 500m
-            memory: 128Mi
+            memory: 1024Mi
           requests:
             cpu: 10m
             memory: 64Mi