diff --git a/jsr.json b/jsr.json
index 46ef08a..755e897 100644
--- a/jsr.json
+++ b/jsr.json
@@ -1,6 +1,6 @@
 {
   "name": "@nostr/tools",
-  "version": "2.11.1",
+  "version": "2.11.2",
   "exports": {
     ".": "./index.ts",
     "./core": "./core.ts",
diff --git a/nip04.ts b/nip04.ts
index 230856d..83a279f 100644
--- a/nip04.ts
+++ b/nip04.ts
@@ -5,7 +5,7 @@ import { base64 } from '@scure/base'
 
 import { utf8Decoder, utf8Encoder } from './utils.ts'
 
-export async function encrypt(secretKey: string | Uint8Array, pubkey: string, text: string): Promise<string> {
+export function encrypt(secretKey: string | Uint8Array, pubkey: string, text: string): string {
   const privkey: string = secretKey instanceof Uint8Array ? bytesToHex(secretKey) : secretKey
   const key = secp256k1.getSharedSecret(privkey, '02' + pubkey)
   const normalizedKey = getNormalizedX(key)
@@ -21,7 +21,7 @@ export async function encrypt(secretKey: string | Uint8Array, pubkey: string, te
   return `${ctb64}?iv=${ivb64}`
 }
 
-export async function decrypt(secretKey: string | Uint8Array, pubkey: string, data: string): Promise<string> {
+export function decrypt(secretKey: string | Uint8Array, pubkey: string, data: string): string {
   const privkey: string = secretKey instanceof Uint8Array ? bytesToHex(secretKey) : secretKey
   let [ctb64, ivb64] = data.split('?iv=')
   let key = secp256k1.getSharedSecret(privkey, '02' + pubkey)
diff --git a/package.json b/package.json
index e6f8e25..dbdbdf6 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "type": "module",
   "name": "nostr-tools",
-  "version": "2.11.1",
+  "version": "2.11.2",
   "description": "Tools for making a Nostr client.",
   "repository": {
     "type": "git",