diff --git a/install/kubernetes/cilium/charts/config/templates/configmap.yaml b/install/kubernetes/cilium/charts/config/templates/configmap.yaml
index a40dc9a9d10d..c436d3bd3554 100644
--- a/install/kubernetes/cilium/charts/config/templates/configmap.yaml
+++ b/install/kubernetes/cilium/charts/config/templates/configmap.yaml
@@ -136,6 +136,10 @@ data:
   bpf-ct-global-tcp-max: "{{ .Values.global.bpf.ctTcpMax }}"
   bpf-ct-global-any-max: "{{ .Values.global.bpf.ctAnyMax }}"
 
+  # bpf-nat-global-max specified the maximum number of entries in the BPF NAT
+  # table.
+  bpf-nat-global-max: "{{ .Values.global.bpf.natMax }}"
+
   # Pre-allocation of map entries allows per-packet latency to be reduced, at
   # the expense of up-front memory allocation for the entries in the maps. The
   # default value below will minimize memory usage in the default installation;
diff --git a/install/kubernetes/cilium/values.yaml b/install/kubernetes/cilium/values.yaml
index a713795e2078..119893d21845 100644
--- a/install/kubernetes/cilium/values.yaml
+++ b/install/kubernetes/cilium/values.yaml
@@ -202,6 +202,9 @@ global:
     # tracking table
     ctAnyMax: 262144
 
+    # natMax is the maximum number of entries for the NAT table
+    natMax: 841429
+
     # montiorAggregation is the level of aggregation for datapath trace events
     monitorAggregation: medium
 
diff --git a/install/kubernetes/quick-install.yaml b/install/kubernetes/quick-install.yaml
index 26fb9a13fe5e..a0a6128a4530 100644
--- a/install/kubernetes/quick-install.yaml
+++ b/install/kubernetes/quick-install.yaml
@@ -75,6 +75,10 @@ data:
   bpf-ct-global-tcp-max: "524288"
   bpf-ct-global-any-max: "262144"
 
+  # bpf-nat-global-max specified the maximum number of entries in the BPF NAT
+  # table.
+  bpf-nat-global-max: "841429"
+
   # Pre-allocation of map entries allows per-packet latency to be reduced, at
   # the expense of up-front memory allocation for the entries in the maps. The
   # default value below will minimize memory usage in the default installation;