diff --git a/packages/webauthn-stamper/src/universal.ts b/packages/webauthn-stamper/src/universal.ts
index f3c3bee79..127f02a70 100644
--- a/packages/webauthn-stamper/src/universal.ts
+++ b/packages/webauthn-stamper/src/universal.ts
@@ -3,7 +3,7 @@ let buffer: typeof globalThis.Buffer;
 if (typeof globalThis?.Buffer !== "undefined") {
   buffer = globalThis.Buffer;
 } else {
-  buffer = require("buffer");
+  buffer = require("buffer").Buffer;
 }
 
 export { buffer };