diff --git a/package.json b/package.json
index b899cb35e..1e89e0f0c 100644
--- a/package.json
+++ b/package.json
@@ -45,6 +45,7 @@
     "erlpack": "hammerandchisel/erlpack",
     "node-opus": "^0.2.0",
     "opusscript": "^0.0.2",
+    "sodium": "^2.0.1",
     "uws": "^0.12.0"
   },
   "devDependencies": {
@@ -65,6 +66,7 @@
     "opusscript": false,
     "node-opus": false,
     "tweet-nacl": false,
+    "sodium": false,
     "src/sharding/Shard.js": false,
     "src/sharding/ShardClientUtil.js": false,
     "src/sharding/ShardingManager.js": false,
@@ -82,6 +84,7 @@
     "src/client/voice/receiver/VoiceReadable.js": false,
     "src/client/voice/receiver/VoiceReceiver.js": false,
     "src/client/voice/util/SecretKey.js": false,
+    "src/client/voice/util/Secretbox.js": false,
     "src/client/voice/ClientVoiceManager.js": false,
     "src/client/voice/VoiceConnection.js": false,
     "src/client/voice/VoiceUDPClient.js": false,
diff --git a/src/client/voice/dispatcher/StreamDispatcher.js b/src/client/voice/dispatcher/StreamDispatcher.js
index 71af21bb0..9c3b56303 100644
--- a/src/client/voice/dispatcher/StreamDispatcher.js
+++ b/src/client/voice/dispatcher/StreamDispatcher.js
@@ -1,7 +1,8 @@
 const VolumeInterface = require('../util/VolumeInterface');
-const NaCl = require('tweetnacl');
 const VoiceBroadcast = require('../VoiceBroadcast');
 
+const secretbox = require('../util/Secretbox');
+
 const nonce = Buffer.alloc(24);
 nonce.fill(0);
 
@@ -149,7 +150,7 @@ class StreamDispatcher extends VolumeInterface {
     packetBuffer.writeUIntBE(this.player.voiceConnection.authentication.ssrc, 8, 4);
 
     packetBuffer.copy(nonce, 0, 0, 12);
-    buffer = NaCl.secretbox(buffer, nonce, this.player.voiceConnection.authentication.secretKey.key);
+    buffer = secretbox.close(buffer, nonce, this.player.voiceConnection.authentication.secretKey.key);
     for (let i = 0; i < buffer.length; i++) packetBuffer[i + 12] = buffer[i];
 
     return packetBuffer;
diff --git a/src/client/voice/receiver/VoiceReceiver.js b/src/client/voice/receiver/VoiceReceiver.js
index 0f44d0850..71a637bd6 100644
--- a/src/client/voice/receiver/VoiceReceiver.js
+++ b/src/client/voice/receiver/VoiceReceiver.js
@@ -1,5 +1,5 @@
 const EventEmitter = require('events').EventEmitter;
-const NaCl = require('tweetnacl');
+const secretbox = require('../util/Secretbox');
 const Readable = require('./VoiceReadable');
 const OpusEncoders = require('../opus/OpusEngineList');
 
@@ -123,7 +123,7 @@ class VoiceReceiver extends EventEmitter {
 
   handlePacket(msg, user) {
     msg.copy(nonce, 0, 0, 12);
-    let data = NaCl.secretbox.open(msg.slice(12), nonce, this.voiceConnection.authentication.secretKey.key);
+    let data = secretbox.open(msg.slice(12), nonce, this.voiceConnection.authentication.secretKey.key);
     if (!data) {
       /**
        * Emitted whenever a voice packet experiences a problem.
diff --git a/src/client/voice/util/Secretbox.js b/src/client/voice/util/Secretbox.js
new file mode 100644
index 000000000..5aa80b088
--- /dev/null
+++ b/src/client/voice/util/Secretbox.js
@@ -0,0 +1,13 @@
+try {
+  const sodium = require('sodium');
+  module.exports = {
+    open: sodium.api.crypto_secretbox_open,
+    close: sodium.api.crypto_secretbox,
+  };
+} catch (err) {
+  const tweetnacl = require('tweetnacl');
+  module.exports = {
+    open: tweetnacl.secretbox.open,
+    close: tweetnacl.secretbox,
+  };
+}