diff --git a/src/server.ts b/src/server.ts
index b5eaf075..3431d674 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -570,6 +570,20 @@ export class Server extends EventEmitter {
         return result;
     }
 
+    /**
+     * Forcibly close a specific pending proxy connection.
+     */
+    closeConnection(connectionId: unknown): void {
+        this.log(null, 'Closing pending socket');
+
+        const socket = this.connections.get(connectionId);
+        if (!socket) return;
+
+        socket.destroy();
+
+        this.log(null, `Destroyed pending socket`);
+    }
+
     /**
      * Forcibly closes pending proxy connections.
      */