diff --git a/package.json b/package.json
index 356cc40e..6ac707f6 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   ],
   "dependencies": {
     "discord-api-types": "^0.18.1",
-    "discord.js": "github:discordjs/discord.js",
+    "discord.js": "^13.0.1",
     "glob": "^7.1.7"
   },
   "devDependencies": {
diff --git a/src/Client.ts b/src/Client.ts
index 3aeafdd5..4c379048 100644
--- a/src/Client.ts
+++ b/src/Client.ts
@@ -209,7 +209,10 @@ export class Client extends ClientJS {
 
               if (slash.permissions.length <= 0) return;
 
-              await commands.setPermissions(command, slash.getPermissions());
+              await commands.permissions.set({
+                command: command,
+                permissions: slash.getPermissions()
+              });
             })
           );
         } else {
@@ -299,7 +302,7 @@ export class Client extends ClientJS {
 
     getOptionsTree({
       name: interaction.commandName,
-      options: interaction.options,
+      options: interaction.options.data.map(p => p),
       type: undefined
     });
 
diff --git a/src/decorators/classes/DSlash.ts b/src/decorators/classes/DSlash.ts
index f9663185..65d9cbb5 100644
--- a/src/decorators/classes/DSlash.ts
+++ b/src/decorators/classes/DSlash.ts
@@ -130,18 +130,16 @@ export class DSlash extends Method {
     }));
   }
 
-  getLastNestedOption(options: Map<string, CommandInteractionOption>): CommandInteractionOption[] {
-    const arrOptions = Array.from(options?.values());
-    
-    if (!arrOptions?.[0]?.options) {
-      return arrOptions;
+  getLastNestedOption(options: ReadonlyArray<CommandInteractionOption>): ReadonlyArray<CommandInteractionOption> {
+    if (!options?.[0]?.options) {
+      return options;
     }
 
-    return this.getLastNestedOption(arrOptions?.[0].options);
+    return this.getLastNestedOption(options?.[0].options);
   }
 
   parseParams(interaction: CommandInteraction) {
-    const options = this.getLastNestedOption(interaction.options);
+    const options = this.getLastNestedOption(interaction.options.data);
 
     const values = this.options.map((opt, index) => {
       return options[index]?.value;