diff --git a/packages/snaps-simulation/src/types.ts b/packages/snaps-simulation/src/types.ts
index 7dfcf82e7c..21fc881fc8 100644
--- a/packages/snaps-simulation/src/types.ts
+++ b/packages/snaps-simulation/src/types.ts
@@ -448,9 +448,7 @@ export type Snap = {
    * @param keyringRequest - Keyring request options.
    * @returns The response.
    */
-  onKeyringRequest(
-    keyringRequest: KeyringOptions,
-  ): Promise<SnapResponseWithoutInterface>;
+  onKeyringRequest(keyringRequest: KeyringOptions): SnapRequest;
 
   /**
    * Get the response from the Snap's `onInstall` handler.