diff --git a/config/clusters/2i2c-uk/lis.values.yaml b/config/clusters/2i2c-uk/lis.values.yaml
index 3dd85013dc..7e8a6c2fa5 100644
--- a/config/clusters/2i2c-uk/lis.values.yaml
+++ b/config/clusters/2i2c-uk/lis.values.yaml
@@ -47,19 +47,42 @@ jupyterhub:
       tag: "581a714"
     # Added profileList per https://2i2c.freshdesk.com/a/tickets/1066
     profileList:
-      - display_name: "Small: ~512 MB RAM / ~0.5 CPU"
-        slug: mem_512m
-        default: true
-        kubespawner_override:
-          # increase as requested via https://2i2c.freshdesk.com/a/tickets/1066
-          mem_guarantee: 512M
-          mem_limit: 1G
-      - display_name: "Large: ~1 GB RAM / ~0.5 CPU"
-        slug: mem_1g
-        kubespawner_override:
-          # increase as requested via https://2i2c.freshdesk.com/a/tickets/1066
-          mem_guarantee: 1G
-          mem_limit: 2G
+      - mem_0_4:
+          display_name: 0.4 GB RAM, upto 3.485 CPUs
+          kubespawner_override:
+            mem_guarantee: 457785792
+            mem_limit: 457785792
+            cpu_guarantee: 0.054453125
+            cpu_limit: 3.485
+            node_selector:
+              node.kubernetes.io/instance-type: n2-highmem-4
+      - mem_0_9:
+          display_name: 0.9 GB RAM, upto 3.485 CPUs
+          kubespawner_override:
+            mem_guarantee: 915571584
+            mem_limit: 915571584
+            cpu_guarantee: 0.10890625
+            cpu_limit: 3.485
+            node_selector:
+              node.kubernetes.io/instance-type: n2-highmem-4
+      - mem_1_7:
+          display_name: 1.7 GB RAM, upto 3.485 CPUs
+          kubespawner_override:
+            mem_guarantee: 1831143168
+            mem_limit: 1831143168
+            cpu_guarantee: 0.2178125
+            cpu_limit: 3.485
+            node_selector:
+              node.kubernetes.io/instance-type: n2-highmem-4
+      - mem_3_4:
+          display_name: 3.4 GB RAM, upto 3.485 CPUs
+          kubespawner_override:
+            mem_guarantee: 3662286336
+            mem_limit: 3662286336
+            cpu_guarantee: 0.435625
+            cpu_limit: 3.485
+            node_selector:
+              node.kubernetes.io/instance-type: n2-highmem-4
   hub:
     config:
       JupyterHub: