diff --git a/addons/boids/lib/boids.wasm b/addons/boids/lib/boids.wasm
old mode 100644
new mode 100755
index 1d3a719..def8d79
Binary files a/addons/boids/lib/boids.wasm and b/addons/boids/lib/boids.wasm differ
diff --git a/addons/boids/lib/boids.x86.dll b/addons/boids/lib/boids.x86.dll
old mode 100644
new mode 100755
index a919bde..5fc8fe5
Binary files a/addons/boids/lib/boids.x86.dll and b/addons/boids/lib/boids.x86.dll differ
diff --git a/addons/boids/lib/boids.x86.so b/addons/boids/lib/boids.x86.so
new file mode 100755
index 0000000..3cda718
Binary files /dev/null and b/addons/boids/lib/boids.x86.so differ
diff --git a/rust/.cargo/config.toml b/rust/.cargo/config.toml
index 6e053ae..e5030c6 100644
--- a/rust/.cargo/config.toml
+++ b/rust/.cargo/config.toml
@@ -4,4 +4,4 @@ rustflags = [
     "-C", "link-args=-pthread", # was -sUSE_PTHREADS=1 in earlier emscripten versions
     "-C", "target-feature=+atomics,+bulk-memory,+mutable-globals",
     "-Zlink-native-libraries=no"
-]
\ No newline at end of file
+]
diff --git a/rust/build.sh b/rust/build.sh
new file mode 100755
index 0000000..7063d55
--- /dev/null
+++ b/rust/build.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+cross build --release --target x86_64-unknown-linux-gnu
+cross build --release --target x86_64-pc-windows-gnu
+cross +nightly build -Zbuild-std --release --target wasm32-unknown-emscripten
+
+mv target/x86_64-unknown-linux-gnu/release/libboids.so ../addons/boids/lib/boids.x86.so
+mv target/x86_64-pc-windows-gnu/release/boids.dll ../addons/boids/lib/boids.x86.dll
+mv target/wasm32-unknown-emscripten/release/boids.wasm ../addons/boids/lib/boids.wasm