diff --git a/src/main.rs b/src/main.rs
index d1a8e59..af71dca 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -111,6 +111,8 @@ fn check_rust_version() {
 }
 
 fn build_elf(args: std::iter::Skip<env::Args>) {
+    let rustflags = format!("-L{}/libctru/lib -lctru ", env::var("DEVKITPRO").unwrap());
+
     let mut process = Command::new("cargo")
         .arg("build")
         .arg("-Z")
@@ -118,6 +120,7 @@ fn build_elf(args: std::iter::Skip<env::Args>) {
         .arg("--target")
         .arg("armv6k-nintendo-3ds")
         .args(args)
+        .env("RUSTFLAGS", rustflags)
         .stdin(Stdio::inherit())
         .stdout(Stdio::inherit())
         .stderr(Stdio::inherit())