diff --git a/mise.toml b/mise.toml
index e44555be4..3c7c5febd 100644
--- a/mise.toml
+++ b/mise.toml
@@ -80,11 +80,24 @@ run = [
 # BUILD TASKS
 # ============================================================================
 
+[tasks.install-rust-targets]
+description = "Install required Rust targets for MacOS universal builds"
+run = '''
+#!/usr/bin/env bash
+# Check if we're on macOS
+if [[ "$OSTYPE" == "darwin"* ]]; then
+  echo "Detected macOS, installing universal build targets..."
+  rustup target add x86_64-apple-darwin
+  rustup target add aarch64-apple-darwin
+  echo "Rust targets installed successfully!"
+fi
+'''
+
 [tasks.build]
 description = "Build complete application (matches Makefile)"
-depends = ["install-and-build"]
+depends = ["install-rust-targets", "install-and-build"]
 run = [
-  "yarn copy:lib",
+  "yarn download:bin",
   "yarn build"
 ]
 
diff --git a/scripts/download-bin.mjs b/scripts/download-bin.mjs
index 44693ab79..a1884d940 100644
--- a/scripts/download-bin.mjs
+++ b/scripts/download-bin.mjs
@@ -136,6 +136,11 @@ async function main() {
           console.log("Error Found:", err);
         }
       })
+      copyFile(path.join(binDir, 'bun'), path.join(binDir, 'bun-universal-apple-darwin'), (err) => {
+          if (err) {
+            console.log("Error Found:", err);
+          }
+        })
     } else if (platform === 'linux') {
       copyFile(path.join(binDir, 'bun'), path.join(binDir, 'bun-x86_64-unknown-linux-gnu'), (err) => {
         if (err) {
@@ -191,6 +196,11 @@ async function main() {
           console.log("Error Found:", err);
         }
       })
+      copyFile(path.join(binDir, 'uv'), path.join(binDir, 'uv-universal-apple-darwin'), (err) => {
+        if (err) {
+          console.log("Error Found:", err);
+        }
+      })
     } else if (platform === 'linux') {
       copyFile(path.join(binDir, 'uv'), path.join(binDir, 'uv-x86_64-unknown-linux-gnu'), (err) => {
         if (err) {