diff --git a/src/shared/lib/helpers/BaseQueryStore.svelte.ts b/src/shared/lib/helpers/BaseQueryStore.svelte.ts
index 1520b5a..c50cb8a 100644
--- a/src/shared/lib/helpers/BaseQueryStore.svelte.ts
+++ b/src/shared/lib/helpers/BaseQueryStore.svelte.ts
@@ -1,8 +1,8 @@
 import { queryClient } from '$shared/api/queryClient';
 import {
     QueryObserver,
+    type QueryObserverOptions,
     type QueryObserverResult,
-    type QueryOptions,
 } from '@tanstack/query-core';
 
 /**
@@ -19,7 +19,7 @@ export abstract class BaseQueryStore<TData, TError = Error> {
     #observer: QueryObserver<TData, TError>;
     #unsubscribe: () => void;
 
-    constructor(options: QueryOptions<TData, TError, any, any, any>) {
+    constructor(options: QueryObserverOptions<TData, TError, TData, any, any>) {
         this.#observer = new QueryObserver(queryClient, options);
         this.#unsubscribe = this.#observer.subscribe(result => {
             this.#result = result;
@@ -37,7 +37,7 @@ export abstract class BaseQueryStore<TData, TError = Error> {
      * Updates observer options dynamically.
      * Use this when query parameters or dependencies change.
      */
-    protected updateOptions(options: QueryOptions<TData, TError, any, any, any>): void {
+    protected updateOptions(options: QueryObserverOptions<TData, TError, TData, any, any>): void {
         this.#observer.setOptions(options);
     }