diff --git a/bun.lockb b/bun.lockb
index 5f6b70f..da4da9e 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/dist/index.js b/dist/index.js
index 47a4d50..0de94ec 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -1 +1 @@
-class H{keystream;encryptedText;plaintext;nonce;constructor(){this.keystream=[],this.encryptedText=[],this.plaintext=[],this.nonce=[]}rotateleft=(m,E)=>{return m<<E|m>>>32-E};le32=(m,E,I,f)=>{return(m^E<<8^I<<16^f<<24)>>>0};int2(m){let E=[];for(let I=0;I<m.length;I++){const f=m.charCodeAt(I).toString(16);E.push(parseInt(f,16))}return E}Qround(m,E,I,f,l){m[E]+=m[I],m[l]^=m[E],m[l]=this.rotateleft(m[l],16),m[f]+=m[l],m[I]^=m[f],m[I]=this.rotateleft(m[I],12),m[E]+=m[I],m[l]^=m[E],m[l]=this.rotateleft(m[l],8),m[f]+=m[l],m[I]^=m[f],m[I]=this.rotateleft(m[I],7),m[E]>>>=0,m[I]>>>=0,m[f]>>>=0,m[l]>>>=0}Inner_Block(m){this.Qround(m,0,4,8,12),this.Qround(m,1,5,9,13),this.Qround(m,2,6,10,14),this.Qround(m,3,7,11,15),this.Qround(m,0,5,10,15),this.Qround(m,1,6,11,12),this.Qround(m,2,7,8,13),this.Qround(m,3,4,9,14)}Chacha20_BlockFunction(m,E,I){let f=[];f[0]=1634760805,f[1]=857760878,f[2]=2036477234,f[3]=1797285236,f[4]=this.le32(m[0],m[1],m[2],m[3]),f[5]=this.le32(m[4],m[5],m[6],m[7]),f[6]=this.le32(m[8],9,m[10],m[11]),f[7]=this.le32(m[12],m[13],m[14],m[15]),f[8]=this.le32(m[16],m[17],18,m[19]),f[9]=this.le32(m[20],m[21],22,m[23]),f[10]=this.le32(m[24],m[25],m[26],m[27]),f[11]=this.le32(m[28],m[29],m[30],m[31]),f[12]=I,f[13]=this.le32(E[0],E[1],E[2],E[3]),f[14]=this.le32(E[4],E[5],E[6],E[7]),f[15]=this.le32(E[8],E[9],E[10],E[11]);let l=new Uint32Array(f.slice());for(let L=1;L<=10;L++)this.Inner_Block(l);let v=[];for(let L=0,u=0;L<16;L++)f[L]+=l[L],v[u++]=f[L]&255,v[u++]=f[L]>>>8&255,v[u++]=f[L]>>>16&255,v[u++]=f[L]>>>24&255;return v}HChacha20_BlockFunction(m,E){let I=[];I[0]=1634760805,I[1]=857760878,I[2]=2036477234,I[3]=1797285236,I[4]=this.le32(m[0],m[1],m[2],m[3]),I[5]=this.le32(m[4],m[5],m[6],m[7]),I[6]=this.le32(m[8],9,m[10],m[11]),I[7]=this.le32(m[12],m[13],m[14],m[15]),I[8]=this.le32(m[16],m[17],18,m[19]),I[9]=this.le32(m[20],m[21],22,m[23]),I[10]=this.le32(m[24],m[25],m[26],m[27]),I[11]=this.le32(m[28],m[29],m[30],m[31]),I[12]=this.le32(E[0],E[1],E[2],E[3]),I[13]=this.le32(E[4],E[5],E[6],E[7]),I[14]=this.le32(E[8],E[9],E[10],E[11]),I[15]=this.le32(E[12],E[13],E[14],E[15]);let f=new Uint32Array(I.slice());for(let P=1;P<=10;P++)this.Inner_Block(f);let l=f.slice(0,4),v=f.slice(12,16),L=new Uint32Array(l.length+v.length);L.set(l),L.set(v,l.length);let u=[];for(let P=0,M=0;P<8;P++)u[M++]=L[P]&255,u[M++]=L[P]>>>8&255,u[M++]=L[P]>>>16&255,u[M++]=L[P]>>>24&255;return u}chacha20_encrypt(m,E,I,f){let l=[];l.push(...this.Chacha20_BlockFunction(m,I,E));let v=0;for(let u=0;u<f.length;u++){if(v===64)E++,l.push(...this.Chacha20_BlockFunction(m,I,E)),v=0;f[u]=parseInt(f[u].toString(),16),v++}let L=[];for(let u=0;u<f.length;u++)L[u]=f[u]^l[u];this.keystream=l,this.encryptedText=L}chacha20_decrypt(m,E,I,f){let l=[];l.push(...this.Chacha20_BlockFunction(m,I,E));let v=0;for(let u=0;u<f.length;u++){if(v===64)E++,l.push(...this.Chacha20_BlockFunction(m,I,E)),v=0;v++}let L=[];for(let u=0;u<this.encryptedText.length;u++)L[u]=this.encryptedText[u]^l[u];this.plaintext=L}xchacha20_decrypt(m,E){this.encryptedText=this.int2(H.b64DecodeUnicode(E));let I=this.encryptedText.slice(-24);this.encryptedText=this.encryptedText.slice(0,-24);let f=this.HChacha20_BlockFunction(m,I.slice(0,16)),l=[0,0,0,0];l.push(...I.slice(16,24)),this.chacha20_decrypt(f,0,l,this.encryptedText)}xchacha20_encrypt(m,E,I){let f=this.HChacha20_BlockFunction(m,E.slice(0,16)),l=[0,0,0,0];l.push(...E.slice(16,24)),this.chacha20_encrypt(f,0,l,I)}static convertToText(m){let E="";for(let I=0;I<m.length;I++)E+=String.fromCharCode(m[I]);return E}static hexEncode(m){let E=[];for(let I=0;I<m.length;I++)E.push(m.charCodeAt(I).toString(16));return E}static b64EncodeUnicode(m){return btoa(encodeURIComponent(m).replace(/%([0-9A-F]{2})/g,function E(I,f){return String.fromCharCode(Number("0x"+f))}))}static b64DecodeUnicode(m){return decodeURIComponent(atob(m).split("").map(function(E){return"%"+("00"+E.charCodeAt(0).toString(16)).slice(-2)}).join(""))}static randomNonce(){let m=new Uint8Array(24);return crypto.getRandomValues(m),m}static encrypt(m,E){const I=H.hexEncode(m),f=H.hexEncode(E),l=H.randomNonce(),v=new H;return v.xchacha20_encrypt(f,Array.from(l),I),v.encryptedText.push(...Array.from(l)),H.b64EncodeUnicode(H.convertToText(v.encryptedText))}static decrypt(m,E){const I=H.hexEncode(E);let f=new H;return f.xchacha20_decrypt(I,m),H.convertToText(f.plaintext)}}function w(m){let E="",I="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";for(let f=0;f<m;f++){const l=Math.floor(Math.random()*I.length);E+=I.charAt(l)}return E}function A(m){return Date.now()-m}var V=document.getElementById("text-1"),Z=document.getElementById("text-2"),j=document.getElementById("secretKey"),q=document.getElementById("amount");document.getElementById("btn-encrypt")?.addEventListener("click",()=>{let m=V.value,E=j.value;Z.value=H.encrypt(m,E)});document.getElementById("btn-decrypt")?.addEventListener("click",()=>{let m=V.value,E=j.value;Z.value=H.decrypt(m,E)});document.getElementById("btn-start")?.addEventListener("click",()=>{let m=parseInt(q.value,10);if(m<1)m=1;if(m>1e5)m=1e5;const E=document.getElementById("perf");if(!E)return;let I=[],f=[],l=[],v="lTmnm8G6X1ESDuVf1xnf2t1F4XpUZzZYfodPQQbprsx40k3n9d",L=Date.now();E.innerText="1. Performance test has started.\n";let u=Date.now();for(let P=0;P<m;P++)I[P]=w(30);E.innerText+="2. "+m+" random messages generated in "+A(u)+" milliseconds.\n",u=Date.now();for(let P=0;P<m;P++)f[P]=H.encrypt(I[P],v);E.innerText+="3. "+m+" random messages encrypted in "+A(u)+" milliseconds.\n",u=Date.now();for(let P=0;P<m;P++)l[P]=H.decrypt(f[P],v);E.innerText+="4. "+m+" random messages decrypted in "+A(u)+" milliseconds.\n",E.innerText+="5. Performance test has completed in "+A(L)+" milliseconds.\n"});
+class H{keystream;encryptedText;plaintext;nonce;constructor(){this.keystream=[],this.encryptedText=[],this.plaintext=[],this.nonce=[]}rotateleft=(m,E)=>{return m<<E|m>>>32-E};le32=(m,E,I,f)=>{return(m^E<<8^I<<16^f<<24)>>>0};int2(m){let E=[];for(let I=0;I<m.length;I++){const f=m.charCodeAt(I).toString(16);E.push(parseInt(f,16))}return E}Qround(m,E,I,f,l){m[E]+=m[I],m[l]^=m[E],m[l]=this.rotateleft(m[l],16),m[f]+=m[l],m[I]^=m[f],m[I]=this.rotateleft(m[I],12),m[E]+=m[I],m[l]^=m[E],m[l]=this.rotateleft(m[l],8),m[f]+=m[l],m[I]^=m[f],m[I]=this.rotateleft(m[I],7),m[E]>>>=0,m[I]>>>=0,m[f]>>>=0,m[l]>>>=0}Inner_Block(m){this.Qround(m,0,4,8,12),this.Qround(m,1,5,9,13),this.Qround(m,2,6,10,14),this.Qround(m,3,7,11,15),this.Qround(m,0,5,10,15),this.Qround(m,1,6,11,12),this.Qround(m,2,7,8,13),this.Qround(m,3,4,9,14)}Chacha20_BlockFunction(m,E,I){let f=[];f[0]=1634760805,f[1]=857760878,f[2]=2036477234,f[3]=1797285236,f[4]=this.le32(m[0],m[1],m[2],m[3]),f[5]=this.le32(m[4],m[5],m[6],m[7]),f[6]=this.le32(m[8],9,m[10],m[11]),f[7]=this.le32(m[12],m[13],m[14],m[15]),f[8]=this.le32(m[16],m[17],18,m[19]),f[9]=this.le32(m[20],m[21],22,m[23]),f[10]=this.le32(m[24],m[25],m[26],m[27]),f[11]=this.le32(m[28],m[29],m[30],m[31]),f[12]=I,f[13]=this.le32(E[0],E[1],E[2],E[3]),f[14]=this.le32(E[4],E[5],E[6],E[7]),f[15]=this.le32(E[8],E[9],E[10],E[11]);let l=new Uint32Array(f.slice());for(let L=1;L<=10;L++)this.Inner_Block(l);let v=[];for(let L=0,u=0;L<16;L++)f[L]+=l[L],v[u++]=f[L]&255,v[u++]=f[L]>>>8&255,v[u++]=f[L]>>>16&255,v[u++]=f[L]>>>24&255;return v}HChacha20_BlockFunction(m,E){let I=[];I[0]=1634760805,I[1]=857760878,I[2]=2036477234,I[3]=1797285236,I[4]=this.le32(m[0],m[1],m[2],m[3]),I[5]=this.le32(m[4],m[5],m[6],m[7]),I[6]=this.le32(m[8],9,m[10],m[11]),I[7]=this.le32(m[12],m[13],m[14],m[15]),I[8]=this.le32(m[16],m[17],18,m[19]),I[9]=this.le32(m[20],m[21],22,m[23]),I[10]=this.le32(m[24],m[25],m[26],m[27]),I[11]=this.le32(m[28],m[29],m[30],m[31]),I[12]=this.le32(E[0],E[1],E[2],E[3]),I[13]=this.le32(E[4],E[5],E[6],E[7]),I[14]=this.le32(E[8],E[9],E[10],E[11]),I[15]=this.le32(E[12],E[13],E[14],E[15]);let f=new Uint32Array(I.slice());for(let P=1;P<=10;P++)this.Inner_Block(f);let l=f.slice(0,4),v=f.slice(12,16),L=new Uint32Array(l.length+v.length);L.set(l),L.set(v,l.length);let u=[];for(let P=0,M=0;P<8;P++)u[M++]=L[P]&255,u[M++]=L[P]>>>8&255,u[M++]=L[P]>>>16&255,u[M++]=L[P]>>>24&255;return u}chacha20_encrypt(m,E,I,f){let l=[];l.push(...this.Chacha20_BlockFunction(m,I,E));let v=0;for(let u=0;u<f.length;u++){if(v===64)E++,l.push(...this.Chacha20_BlockFunction(m,I,E)),v=0;f[u]=parseInt(f[u].toString(),16),v++}let L=[];for(let u=0;u<f.length;u++)L[u]=f[u]^l[u];this.keystream=l,this.encryptedText=L}chacha20_decrypt(m,E,I,f){let l=[];l.push(...this.Chacha20_BlockFunction(m,I,E));let v=0;for(let u=0;u<f.length;u++){if(v===64)E++,l.push(...this.Chacha20_BlockFunction(m,I,E)),v=0;v++}let L=[];for(let u=0;u<this.encryptedText.length;u++)L[u]=this.encryptedText[u]^l[u];this.plaintext=L}xchacha20_decrypt(m,E){this.encryptedText=this.int2(H.b64DecodeUnicode(E));let I=this.encryptedText.slice(-24);this.encryptedText=this.encryptedText.slice(0,-24);let f=this.HChacha20_BlockFunction(m,I.slice(0,16)),l=[0,0,0,0];l.push(...I.slice(16,24)),this.chacha20_decrypt(f,0,l,this.encryptedText)}xchacha20_encrypt(m,E,I){let f=this.HChacha20_BlockFunction(m,E.slice(0,16)),l=[0,0,0,0];l.push(...E.slice(16,24)),this.chacha20_encrypt(f,0,l,I)}static convertToText(m){let E="";for(let I=0;I<m.length;I++)E+=String.fromCharCode(m[I]);return E}static hexEncode(m){let E=[];for(let I=0;I<m.length;I++)E.push(m.charCodeAt(I).toString(16));return E}static b64EncodeUnicode(m){return btoa(encodeURIComponent(m).replace(/%([0-9A-F]{2})/g,function E(I,f){return String.fromCharCode(Number("0x"+f))}))}static b64DecodeUnicode(m){return decodeURIComponent(atob(m).split("").map(function(E){return"%"+("00"+E.charCodeAt(0).toString(16)).slice(-2)}).join(""))}static randomNonce(){let m=new Uint8Array(24);return globalThis.crypto.getRandomValues(m),m}static encrypt(m,E){const I=H.hexEncode(m),f=H.hexEncode(E),l=H.randomNonce(),v=new H;return v.xchacha20_encrypt(f,Array.from(l),I),v.encryptedText.push(...Array.from(l)),H.b64EncodeUnicode(H.convertToText(v.encryptedText))}static decrypt(m,E){const I=H.hexEncode(E);let f=new H;return f.xchacha20_decrypt(I,m),H.convertToText(f.plaintext)}}function w(m){let E="",I="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";for(let f=0;f<m;f++){const l=Math.floor(Math.random()*I.length);E+=I.charAt(l)}return E}function A(m){return Date.now()-m}var V=document.getElementById("text-1"),Z=document.getElementById("text-2"),j=document.getElementById("secretKey"),q=document.getElementById("amount");document.getElementById("btn-encrypt")?.addEventListener("click",()=>{let m=V.value,E=j.value;Z.value=H.encrypt(m,E)});document.getElementById("btn-decrypt")?.addEventListener("click",()=>{let m=V.value,E=j.value;Z.value=H.decrypt(m,E)});document.getElementById("btn-start")?.addEventListener("click",()=>{let m=parseInt(q.value,10);if(m<1)m=1;if(m>1e5)m=1e5;const E=document.getElementById("perf");if(!E)return;let I=[],f=[],l=[],v="lTmnm8G6X1ESDuVf1xnf2t1F4XpUZzZYfodPQQbprsx40k3n9d",L=Date.now();E.innerText="1. Performance test has started.\n";let u=Date.now();for(let P=0;P<m;P++)I[P]=w(30);E.innerText+="2. "+m+" random messages generated in "+A(u)+" milliseconds.\n",u=Date.now();for(let P=0;P<m;P++)f[P]=H.encrypt(I[P],v);E.innerText+="3. "+m+" random messages encrypted in "+A(u)+" milliseconds.\n",u=Date.now();for(let P=0;P<m;P++)l[P]=H.decrypt(f[P],v);E.innerText+="4. "+m+" random messages decrypted in "+A(u)+" milliseconds.\n",E.innerText+="5. Performance test has completed in "+A(L)+" milliseconds.\n"});
diff --git a/jsr.json b/jsr.json
index 54bfec6..4e2f386 100644
--- a/jsr.json
+++ b/jsr.json
@@ -1,6 +1,6 @@
 {
 	"name": "@rabbit-company/xchacha20",
-	"version": "2.2.1",
+	"version": "2.3.0",
 	"exports": "./src/xchacha20.ts",
 	"publish": {
 		"include": ["LICENSE", "README.md", "src/xchacha20.ts"]
diff --git a/module/xchacha20.js b/module/xchacha20.js
index 490783a..e6587ce 100644
--- a/module/xchacha20.js
+++ b/module/xchacha20.js
@@ -199,7 +199,7 @@ class XChaCha20 {
   }
   static randomNonce() {
     let rand_n = new Uint8Array(24);
-    crypto.getRandomValues(rand_n);
+    globalThis.crypto.getRandomValues(rand_n);
     return rand_n;
   }
   static encrypt(message, secretKey) {
diff --git a/package.json b/package.json
index 96ca6c0..ba655e7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@rabbit-company/xchacha20",
-	"version": "2.2.1",
+	"version": "2.3.0",
 	"description": "XChaCha20 encryption",
 	"main": "./module/xchacha20.js",
 	"browser": "./module/xchacha20.js",
@@ -36,11 +36,11 @@
 		"security"
 	],
 	"devDependencies": {
-		"@types/bun": "^1.1.7",
+		"@types/bun": "^1.1.9",
 		"bun-plugin-dts": "^0.2.3",
 		"@rabbit-company/logger": "^4.0.0"
 	},
 	"peerDependencies": {
-		"typescript": "^5.5.4"
+		"typescript": "^5.6.2"
 	}
 }
diff --git a/src/xchacha20.ts b/src/xchacha20.ts
index 87c90cc..b2702e5 100644
--- a/src/xchacha20.ts
+++ b/src/xchacha20.ts
@@ -379,7 +379,7 @@ export default class XChaCha20 {
 	 */
 	private static randomNonce(): Uint8Array {
 		let rand_n = new Uint8Array(24);
-		crypto.getRandomValues(rand_n);
+		globalThis.crypto.getRandomValues(rand_n);
 		return rand_n;
 	}