diff --git a/omec/omec-user-plane/Chart.yaml b/omec/omec-user-plane/Chart.yaml
index 696c3cd..396407b 100644
--- a/omec/omec-user-plane/Chart.yaml
+++ b/omec/omec-user-plane/Chart.yaml
@@ -7,4 +7,4 @@
 name: omec-user-plane
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.4.3
+version: 0.4.4
diff --git a/omec/omec-user-plane/values.yaml b/omec/omec-user-plane/values.yaml
index 7f50b38..5c647cb 100644
--- a/omec/omec-user-plane/values.yaml
+++ b/omec/omec-user-plane/values.yaml
@@ -4,8 +4,8 @@
 
 images:
   tags:
-    bess: "registry.aetherproject.org/proxy/omecproject/upf-epc-bess:master-3f99a9f"
-    pfcpiface: "registry.aetherproject.org/proxy/omecproject/upf-epc-pfcpiface:master-3f99a9f"
+    bess: "registry.aetherproject.org/proxy/omecproject/upf-epc-bess:master-d2c0793"
+    pfcpiface: "registry.aetherproject.org/proxy/omecproject/upf-epc-pfcpiface:master-d2c0793"
     tools: registry.aetherproject.org/tools/busybox:stable
   pullPolicy: IfNotPresent
   # Secrets must be manually created in the namespace.
@@ -89,14 +89,22 @@
         mode: dpdk
         workers: 1
         max_sessions: 50000
+        table_sizes:
+          pdrLookup: 50000
+          appQERLookup: 200000
+          sessionQERLookup: 100000
+          farLookup: 150000
         access:
           ifname: access
         core:
           ifname: core
         measure: true
+        enable_notify_bess: true
+        notify_sockaddr: "/pod-share/notifycp"
         cpiface:
           dnn: "internet"
           hostname: "upf"
+          http_port: "8080"
         # Default global rate limits. Can be changed at runtime via BESS gRPC.
         slice_rate_limit_config:
           # Uplink