diff --git a/buildCore.js b/buildCore.js
index 7b906dd..ccef43e 100644
--- a/buildCore.js
+++ b/buildCore.js
@@ -1,36 +1,24 @@
-const { spawnSync } = require("child_process");
+const { execSync } = require("child_process");
 const fs = require("fs");
 
-spawnSync(
-    "cargo",
-    ["run"],
+execSync(
+    "cargo run",
     {
         cwd: "livesplit-core/capi/bind_gen",
         stdio: "inherit",
     },
 );
 
-spawnSync(
-    "cargo",
-    [
-        "build",
-        "-p", "cdylib",
-        "--features", "wasm-web",
-        "--target", "wasm32-unknown-unknown",
-        "--release",
-    ],
+execSync(
+    "cargo build -p cdylib --features wasm-web --target wasm32-unknown-unknown --release",
     {
         cwd: "livesplit-core",
         stdio: "inherit",
     },
 );
 
-spawnSync(
-    "wasm-bindgen",
-    [
-        "livesplit-core/target/wasm32-unknown-unknown/release/livesplit_core.wasm",
-        "--out-dir", "src/livesplit-core",
-    ],
+execSync(
+    "wasm-bindgen livesplit-core/target/wasm32-unknown-unknown/release/livesplit_core.wasm --out-dir src/livesplit-core",
     {
         stdio: "inherit",
     },