diff --git a/variables.yml b/variables.yml
index 3412ba1..5355eba 100644
--- a/variables.yml
+++ b/variables.yml
@@ -126,7 +126,8 @@ monitoring:
     # Resource allocation
     resources:
       cpu: 200
-      memory: 512
+      memory: 768
+      memory_max: 1024
     # Volumes used for data persistence
     # You must create a prometheus-data[0] volume as it's a per_alloc volume
     volumes: