diff --git a/changelog.md b/changelog.md
index 65bf4d3..394ba47 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 2026-04-02 - 12.2.2 - fix(route-config)
+sync applied routes to remote ingress manager after route updates
+
+- add an optional route-applied callback to RouteConfigManager
+- forward merged SmartProxy routes to RemoteIngressManager whenever routes are updated
+
 ## 2026-04-02 - 12.2.1 - fix(web-ui)
 align dees-table props and action handlers in security profile and network target views
 
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 9cfa197..1d79d97 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/dcrouter',
-  version: '12.2.1',
+  version: '12.2.2',
   description: 'A multifaceted routing service handling mail and SMS delivery functions.'
 }
diff --git a/ts/classes.dcrouter.ts b/ts/classes.dcrouter.ts
index dd31ef0..9456b4c 100644
--- a/ts/classes.dcrouter.ts
+++ b/ts/classes.dcrouter.ts
@@ -478,6 +478,12 @@ export class DcRouter {
                   }
                 : undefined,
               this.referenceResolver,
+              // Sync merged routes to RemoteIngressManager whenever routes change
+              (routes) => {
+                if (this.remoteIngressManager) {
+                  this.remoteIngressManager.setRoutes(routes as any[]);
+                }
+              },
             );
             this.apiTokenManager = new ApiTokenManager();
             await this.apiTokenManager.initialize();
diff --git a/ts/config/classes.route-config-manager.ts b/ts/config/classes.route-config-manager.ts
index 142ecd6..d0c6219 100644
--- a/ts/config/classes.route-config-manager.ts
+++ b/ts/config/classes.route-config-manager.ts
@@ -23,6 +23,7 @@ export class RouteConfigManager {
     private getHttp3Config?: () => IHttp3Config | undefined,
     private getVpnAllowList?: (tags?: string[]) => string[],
     private referenceResolver?: ReferenceResolver,
+    private onRoutesApplied?: (routes: plugins.smartproxy.IRouteConfig[]) => void,
   ) {}
 
   /** Expose stored routes map for reference resolution lookups. */
@@ -393,6 +394,12 @@ export class RouteConfigManager {
     }
 
     await smartProxy.updateRoutes(enabledRoutes);
+
+    // Notify listeners (e.g. RemoteIngressManager) of the merged route set
+    if (this.onRoutesApplied) {
+      this.onRoutesApplied(enabledRoutes);
+    }
+
     logger.log('info', `Applied ${enabledRoutes.length} routes to SmartProxy (${this.storedRoutes.size} programmatic, ${this.overrides.size} overrides)`);
   }
 }
diff --git a/ts_web/00_commitinfo_data.ts b/ts_web/00_commitinfo_data.ts
index 9cfa197..1d79d97 100644
--- a/ts_web/00_commitinfo_data.ts
+++ b/ts_web/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/dcrouter',
-  version: '12.2.1',
+  version: '12.2.2',
   description: 'A multifaceted routing service handling mail and SMS delivery functions.'
 }