diff --git a/charts/coturn/templates/configmap-coturn-conf-template.yaml b/charts/coturn/templates/configmap-coturn-conf-template.yaml
index cc458f7db61..b020ee5080d 100644
--- a/charts/coturn/templates/configmap-coturn-conf-template.yaml
+++ b/charts/coturn/templates/configmap-coturn-conf-template.yaml
@@ -27,7 +27,7 @@ data:
     no-cli
 
     ## turn, stun.
-    listening-ip=__COTURN_EXT_IP__
+    listening-ip={{ default "__COTURN_EXT_IP__" .Values.coturnTurnListenIP }}
     listening-port={{ .Values.coturnTurnListenPort }}
     relay-ip=__COTURN_EXT_IP__
     realm=dummy.io
diff --git a/charts/coturn/values.yaml b/charts/coturn/values.yaml
index 84934676739..10279a6aa3e 100644
--- a/charts/coturn/values.yaml
+++ b/charts/coturn/values.yaml
@@ -26,6 +26,10 @@ coturnTurnListenPort: 3478
 coturnMetricsListenPort: 9641
 coturnTurnTlsListenPort: 5349
 
+# If you need to specify which IP Coturn should bind to.
+# This will typically be the IP of the kubenode.
+# coturnTurnListenIP: "182.168.22.133"
+
 tls:
   enabled: false
   # compliant with BSI TR-02102-2
@@ -108,3 +112,4 @@ livenessProbe:
 readinessProbe:
   timeoutSeconds: 5
   failureThreshold: 5
+