diff --git a/components/handler.js b/components/handler.js
index 5458641..6e97fd0 100644
--- a/components/handler.js
+++ b/components/handler.js
@@ -177,8 +177,9 @@ class Handler {
 
                 await Promise.all(this.version.libraries.map(async (lib) => {
                     if (!lib.downloads.classifiers) return;
-                    const type = `natives-${this.getOS()}`;
-                    const native = lib.downloads.classifiers[type];
+                    const native = this.getOS() === 'osx'
+                        ? lib.downloads.classifiers['natives-osx'] || lib.downloads.classifiers['natives-macos']
+                        : lib.downloads.classifiers[`natives-${this.getOS()}`];
 
                     if (native) {
                         const name = native.path.split('/').pop();
diff --git a/components/launcher.js b/components/launcher.js
index 366b5c8..473547f 100644
--- a/components/launcher.js
+++ b/components/launcher.js
@@ -78,7 +78,10 @@ class MCLCore extends EventEmitter {
             `-Xmx${this.options.memory.max}M`,
             `-Xms${this.options.memory.min}M`
         ];
-        jvm.push(await this.handler.getJVM());
+        if(this.handler.getOS() === 'osx') {
+            if(parseInt(versionFile.id.split('.')[1]) > 12) jvm.push(await this.handler.getJVM());
+        } else jvm.push(await this.handler.getJVM());
+
         if(this.options.customArgs) jvm = jvm.concat(this.options.customArgs);
 
         const classes = await handler.cleanUp(await this.handler.getClasses());
diff --git a/package.json b/package.json
index 201e604..0fece52 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "minecraft-launcher-core",
-  "version": "3.7.0",
+  "version": "3.7.1",
   "description": "Lightweight module that downloads and runs Minecraft using javascript / NodeJS",
   "main": "index.js",
   "dependencies": {