diff --git a/src/authenticator.ts b/src/authenticator.ts
index f5d1406..c97f399 100644
--- a/src/authenticator.ts
+++ b/src/authenticator.ts
@@ -116,13 +116,17 @@ export class Authenticator<User = unknown> {
   ): Promise<User> {
     const strategyObj = this.strategies.get(strategy);
     if (!strategyObj) throw new Error(`Strategy ${strategy} not found.`);
-    return strategyObj.authenticate(new Request(request.url, request), this.sessionStorage, {
-      throwOnError: this.throwOnError,
-      ...options,
-      sessionKey: this.sessionKey,
-      sessionErrorKey: this.sessionErrorKey,
-      sessionStrategyKey: this.sessionStrategyKey,
-    });
+    return strategyObj.authenticate(
+      new Request(request.url, request),
+      this.sessionStorage,
+      {
+        throwOnError: this.throwOnError,
+        ...options,
+        sessionKey: this.sessionKey,
+        sessionErrorKey: this.sessionErrorKey,
+        sessionStrategyKey: this.sessionStrategyKey,
+      }
+    );
   }
 
   /**