diff --git a/pkg/webserver/openlitespeed/dialect.go b/pkg/webserver/openlitespeed/dialect.go
index 9bb278baa..112c31104 100644
--- a/pkg/webserver/openlitespeed/dialect.go
+++ b/pkg/webserver/openlitespeed/dialect.go
@@ -54,7 +54,7 @@ func (Dialect) PanelACMEConf() string {
 }
 
 func (Dialect) Features() types.Features {
-	return types.Features{LSCache: true}
+	return types.Features{IPv6Listen: true, LSCache: true}
 }
 
 func (Dialect) HTTPSListenArgs() []string {
diff --git a/web/src/utils/webserver.ts b/web/src/utils/webserver.ts
index 0cb8adf53..04a01cc20 100644
--- a/web/src/utils/webserver.ts
+++ b/web/src/utils/webserver.ts
@@ -57,7 +57,7 @@ const features: Record<string, WebServerFeatures> = {
   },
   openlitespeed: {
     quic: true,
-    ipv6Listen: false,
+    ipv6Listen: true,
     resolver: false,
     matchType: true,
     proxyCache: false,