diff --git a/template/patches/net.minecraftforge.json b/template/patches/net.minecraftforge.json
index 2ab0ae6..37f5103 100644
--- a/template/patches/net.minecraftforge.json
+++ b/template/patches/net.minecraftforge.json
@@ -1,5 +1,6 @@
 {
     "+tweakers": ["net.minecraftforge.fml.common.launcher.FMLTweaker"],
+    "+traits": ["FirstThreadOnMacOS"],
     "+jvmArgs": ["-Dfile.encoding=UTF-8"],
     "formatVersion": 1,
     "libraries": [],