diff --git a/monitoring/prometheus/deploy/prometheus-agent.yaml b/monitoring/prometheus/deploy/prometheus-agent.yaml
index 96c54db..684b89f 100644
--- a/monitoring/prometheus/deploy/prometheus-agent.yaml
+++ b/monitoring/prometheus/deploy/prometheus-agent.yaml
@@ -25,7 +25,7 @@ spec:
       memory: 128Mi
     limits:
       cpu: 200m
-      memory: 256Mi
+      memory: 512Mi
   serviceAccountName: prometheus-agent
   nodeSelector:
     role: worker-node