diff --git a/omec/omec-user-plane/Chart.yaml b/omec/omec-user-plane/Chart.yaml
index eb19b1d..ce676a5 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: 0.4.0
+version: 0.4.1
diff --git a/omec/omec-user-plane/values.yaml b/omec/omec-user-plane/values.yaml
index 86baae6..c289453 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-fcdbc95"
-    pfcpiface: "registry.aetherproject.org/proxy/omecproject/upf-epc-pfcpiface:master-fcdbc95"
+    bess: "registry.aetherproject.org/proxy/omecproject/upf-epc-bess:master-df79a8a"
+    pfcpiface: "registry.aetherproject.org/proxy/omecproject/upf-epc-pfcpiface:master-df79a8a"
     tools: registry.aetherproject.org/tools/busybox:stable
   pullPolicy: IfNotPresent
   # Secrets must be manually created in the namespace.
@@ -97,6 +97,14 @@
         cpiface:
           dnn: "internet"
           hostname: "upf"
+        # Default global rate limits. Can be changed at runtime via BESS gRPC.
+        slice_rate_limit_config:
+          # Uplink
+          n6_bps: 1000000000 # 1Gbps
+          n6_burst_bytes: 12500000 # 10ms * 1Gbps
+          # Downlink
+          n3_bps: 1000000000 # 1Gbps
+          n3_burst_bytes: 12500000 # 10ms * 1Gbps
 
 service:
   type: ClusterIP