diff --git a/dist/fuse-worker.cjs b/dist/fuse-worker.cjs
index 05f6f32f6..8f0910c88 100644
--- a/dist/fuse-worker.cjs
+++ b/dist/fuse-worker.cjs
@@ -15,6 +15,7 @@ const FUSE_WORKER_TOKEN_SEARCH_UNSUPPORTED = "FuseWorker does not support useTok
 //#endregion
 //#region src/workers/FuseWorker.ts
 const DEFAULT_MAX_WORKERS = 8;
+const TRUSTED_TYPES_POLICY = globalThis?.window?.trustedTypes?.createPolicy("fuse-trusted-worker-url", { createScriptURL: (url) => url });
 function getDefaultWorkerCount() {
 	const hw = typeof navigator !== "undefined" ? navigator.hardwareConcurrency || 4 : 4;
 	return Math.min(hw, DEFAULT_MAX_WORKERS);
@@ -41,7 +42,11 @@ var FuseWorker = class FuseWorker {
 		this._workerOptions = workerOptions || {};
 		FuseWorker._assertNoFunctionOptions(this._options);
 		if (this._options.useTokenSearch) throw new Error(FUSE_WORKER_TOKEN_SEARCH_UNSUPPORTED);
-		this._workerUrl = this._workerOptions.workerUrl || resolveDefaultWorkerUrl();
+		if (this._workerOptions.workerUrl) this._workerUrl = this._workerOptions.workerUrl;
+		else {
+			const defaultWorkerUrl = resolveDefaultWorkerUrl();
+			this._workerUrl = TRUSTED_TYPES_POLICY ? TRUSTED_TYPES_POLICY.createScriptURL(defaultWorkerUrl.toString()) : defaultWorkerUrl;
+		}
 	}
 	static _assertNoFunctionOptions(options) {
 		if (typeof options.sortFn === "function") throw new Error(FUSE_WORKER_UNSUPPORTED_FN_OPTION("sortFn"));
diff --git a/dist/fuse-worker.d.cts b/dist/fuse-worker.d.cts
index c6c78963a..e8bfea893 100644
--- a/dist/fuse-worker.d.cts
+++ b/dist/fuse-worker.d.cts
@@ -201,13 +201,28 @@ type Expression = string | KeyedLeaf | PathLeafString | {
 } | {
   $or?: ChildExpression[];
 };
+/** https://developer.mozilla.org/en-US/docs/Web/API/TrustedScriptURL */
+type TrustedScriptURL = {
+  toString(): string;
+};
+declare global {
+  interface Window {
+    trustedTypes: {
+      createPolicy: (name: string, options: {
+        createScriptURL: (url: string) => string;
+      }) => {
+        createScriptURL: (url: string) => TrustedScriptURL;
+      };
+    };
+  }
+}
 //#endregion
 //#region src/workers/FuseWorker.d.ts
 interface FuseWorkerOptions {
   /** Number of parallel workers. Defaults to navigator.hardwareConcurrency (max 8). */
   numWorkers?: number;
   /** Custom URL to the worker script. If not provided, resolves automatically via import.meta.url. */
-  workerUrl?: string | URL;
+  workerUrl?: string | URL | TrustedScriptURL;
 }
 declare class FuseWorker<T> {
   private _options;
diff --git a/dist/fuse-worker.d.ts b/dist/fuse-worker.d.ts
index c6c78963a..e8bfea893 100644
--- a/dist/fuse-worker.d.ts
+++ b/dist/fuse-worker.d.ts
@@ -201,13 +201,28 @@ type Expression = string | KeyedLeaf | PathLeafString | {
 } | {
   $or?: ChildExpression[];
 };
+/** https://developer.mozilla.org/en-US/docs/Web/API/TrustedScriptURL */
+type TrustedScriptURL = {
+  toString(): string;
+};
+declare global {
+  interface Window {
+    trustedTypes: {
+      createPolicy: (name: string, options: {
+        createScriptURL: (url: string) => string;
+      }) => {
+        createScriptURL: (url: string) => TrustedScriptURL;
+      };
+    };
+  }
+}
 //#endregion
 //#region src/workers/FuseWorker.d.ts
 interface FuseWorkerOptions {
   /** Number of parallel workers. Defaults to navigator.hardwareConcurrency (max 8). */
   numWorkers?: number;
   /** Custom URL to the worker script. If not provided, resolves automatically via import.meta.url. */
-  workerUrl?: string | URL;
+  workerUrl?: string | URL | TrustedScriptURL;
 }
 declare class FuseWorker<T> {
   private _options;
diff --git a/dist/fuse-worker.mjs b/dist/fuse-worker.mjs
index 1a6ddc4ec..691006f4f 100644
--- a/dist/fuse-worker.mjs
+++ b/dist/fuse-worker.mjs
@@ -13,6 +13,7 @@ const FUSE_WORKER_TOKEN_SEARCH_UNSUPPORTED = "FuseWorker does not support useTok
 //#endregion
 //#region src/workers/FuseWorker.ts
 const DEFAULT_MAX_WORKERS = 8;
+const TRUSTED_TYPES_POLICY = globalThis?.window?.trustedTypes?.createPolicy("fuse-trusted-worker-url", { createScriptURL: (url) => url });
 function getDefaultWorkerCount() {
 	const hw = typeof navigator !== "undefined" ? navigator.hardwareConcurrency || 4 : 4;
 	return Math.min(hw, DEFAULT_MAX_WORKERS);
@@ -38,7 +39,11 @@ var FuseWorker = class FuseWorker {
 		this._workerOptions = workerOptions || {};
 		FuseWorker._assertNoFunctionOptions(this._options);
 		if (this._options.useTokenSearch) throw new Error(FUSE_WORKER_TOKEN_SEARCH_UNSUPPORTED);
-		this._workerUrl = this._workerOptions.workerUrl || resolveDefaultWorkerUrl();
+		if (this._workerOptions.workerUrl) this._workerUrl = this._workerOptions.workerUrl;
+		else {
+			const defaultWorkerUrl = resolveDefaultWorkerUrl();
+			this._workerUrl = TRUSTED_TYPES_POLICY ? TRUSTED_TYPES_POLICY.createScriptURL(defaultWorkerUrl.toString()) : defaultWorkerUrl;
+		}
 	}
 	static _assertNoFunctionOptions(options) {
 		if (typeof options.sortFn === "function") throw new Error(FUSE_WORKER_UNSUPPORTED_FN_OPTION("sortFn"));
diff --git a/dist/fuse.d.cts b/dist/fuse.d.cts
index 2d123f90e..b91508d29 100644
--- a/dist/fuse.d.cts
+++ b/dist/fuse.d.cts
@@ -288,6 +288,21 @@ type Expression = string | KeyedLeaf | PathLeafString | {
 } | {
   $or?: ChildExpression[];
 };
+/** https://developer.mozilla.org/en-US/docs/Web/API/TrustedScriptURL */
+type TrustedScriptURL = {
+  toString(): string;
+};
+declare global {
+  interface Window {
+    trustedTypes: {
+      createPolicy: (name: string, options: {
+        createScriptURL: (url: string) => string;
+      }) => {
+        createScriptURL: (url: string) => TrustedScriptURL;
+      };
+    };
+  }
+}
 //#endregion
 //#region src/tools/FuseIndex.d.ts
 declare class FuseIndex<T = any> {
diff --git a/dist/fuse.d.ts b/dist/fuse.d.ts
index 295642824..aa2e9c179 100644
--- a/dist/fuse.d.ts
+++ b/dist/fuse.d.ts
@@ -288,6 +288,21 @@ type Expression = string | KeyedLeaf | PathLeafString | {
 } | {
   $or?: ChildExpression[];
 };
+/** https://developer.mozilla.org/en-US/docs/Web/API/TrustedScriptURL */
+type TrustedScriptURL = {
+  toString(): string;
+};
+declare global {
+  interface Window {
+    trustedTypes: {
+      createPolicy: (name: string, options: {
+        createScriptURL: (url: string) => string;
+      }) => {
+        createScriptURL: (url: string) => TrustedScriptURL;
+      };
+    };
+  }
+}
 //#endregion
 //#region src/tools/FuseIndex.d.ts
 declare class FuseIndex<T = any> {
diff --git a/src/types.ts b/src/types.ts
index cacaf5d8d..a4402dd70 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -369,3 +369,21 @@ export type Expression =
   | PathLeafString
   | { $and?: ChildExpression[] }
   | { $or?: ChildExpression[] }
+
+/** https://developer.mozilla.org/en-US/docs/Web/API/TrustedScriptURL */
+export type TrustedScriptURL = {
+  toString(): string;
+}
+
+declare global {
+interface Window {
+  trustedTypes: {
+    createPolicy: (name: string, options: {
+      createScriptURL: (url: string) => string,
+    })=> {
+      
+      createScriptURL: (url: string) => TrustedScriptURL,
+    },
+  }
+}
+}
diff --git a/src/workers/FuseWorker.ts b/src/workers/FuseWorker.ts
index 428327eb7..a48a02367 100644
--- a/src/workers/FuseWorker.ts
+++ b/src/workers/FuseWorker.ts
@@ -6,14 +6,15 @@ import type {
   FuseOptionKey,
   FuseResult,
   FuseSearchOptions,
-  Expression
+  Expression,
+  TrustedScriptURL
 } from '../types'
 
 export interface FuseWorkerOptions {
   /** Number of parallel workers. Defaults to navigator.hardwareConcurrency (max 8). */
   numWorkers?: number
   /** Custom URL to the worker script. If not provided, resolves automatically via import.meta.url. */
-  workerUrl?: string | URL
+  workerUrl?: string | URL | TrustedScriptURL
 }
 
 interface PendingCall {
@@ -28,6 +29,13 @@ interface Shard {
 
 const DEFAULT_MAX_WORKERS = 8
 
+const TRUSTED_TYPES_POLICY = globalThis?.window?.trustedTypes?.createPolicy(
+  'fuse-trusted-worker-url',
+  {
+    createScriptURL: (url) => url
+  }
+)
+
 function getDefaultWorkerCount(): number {
   const hw =
     typeof navigator !== 'undefined' ? navigator.hardwareConcurrency || 4 : 4
@@ -89,7 +97,7 @@ export default class FuseWorker<T> {
   private _initPromise: Promise<void> | null = null
   private _pending: Map<number, PendingCall> = new Map()
   private _nextId = 0
-  private _workerUrl: string | URL
+  private _workerUrl: string | URL | TrustedScriptURL
 
   constructor(
     docs: ReadonlyArray<T>,
@@ -108,7 +116,17 @@ export default class FuseWorker<T> {
     if (this._options.useTokenSearch) {
       throw new Error(ErrorMsg.FUSE_WORKER_TOKEN_SEARCH_UNSUPPORTED)
     }
-    this._workerUrl = this._workerOptions.workerUrl || resolveDefaultWorkerUrl()
+
+    if (this._workerOptions.workerUrl) {
+      // Don't apply the trusted types policy as workerUrl is outside our control
+      this._workerUrl = this._workerOptions.workerUrl
+    } else {
+      const defaultWorkerUrl = resolveDefaultWorkerUrl()
+
+      this._workerUrl = TRUSTED_TYPES_POLICY
+        ? TRUSTED_TYPES_POLICY.createScriptURL(defaultWorkerUrl.toString())
+        : defaultWorkerUrl
+    }
   }
 
   private static _assertNoFunctionOptions<U>(options: IFuseOptions<U>): void {
@@ -152,6 +170,7 @@ export default class FuseWorker<T> {
   }
 
   private _spawnWorker(): Worker {
+    // @ts-expect-error the types for Worker are not updated yet to accept TrustedScriptURL
     const worker = new Worker(this._workerUrl, { type: 'module' })
 
     worker.onmessage = (e: MessageEvent) => {