1 files changed, 2 insertions, 0 deletions
diff --git a/deno.d.ts b/deno.d.ts
index cf6dcbcec..5113cf412 100644
--- a/deno.d.ts
+++ b/deno.d.ts
@@ -2,4 +2,6 @@ declare module "deno" {
   type MessageCallback = (msg: Uint8Array) => void;
   function sub(channel: string, cb: MessageCallback): void;
   function pub(channel: string, payload: Uint8Array): null | ArrayBuffer;
+
+  function readFileSync(filename: string): Uint8Array;
 }