diff --git a/.gitignore b/.gitignore
index 9471713..082af8f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,4 @@
 zig-cache
 zig-out
-!zig-out/bin/smol-string.wasm
 
 build.bat
\ No newline at end of file
diff --git a/Readme.md b/Readme.md
index c7f4c50..aa057a2 100644
--- a/Readme.md
+++ b/Readme.md
@@ -41,5 +41,6 @@ zig build         # Builds the wasm modules to `zig-out/lib/` by default.
 ```sh
 cd ts-lib
 npm ci            # Installs Dependencies.
+npm run wasm-opt  # Run wasm-opt on the wasm module generated by zig and copies it for the TS library. Only needed if you made changes to the zig library.
 npm run build     # Builds the Typescript library to `ts-lib/dist`.
 ```
diff --git a/ts-lib/package.json b/ts-lib/package.json
index 15dea2f..e30ff38 100644
--- a/ts-lib/package.json
+++ b/ts-lib/package.json
@@ -22,14 +22,15 @@
 	"type": "module",
 	"scripts": {
 		"dev": "vite",
-		"build": "npx wasm-opt -O4 --all-features ../zig-out/bin/smol-string.wasm -o ./src/module.wasm && tsc && vite build",
+		"build": "tsc && vite build",
 		"preview": "vite preview",
 		"test": "vitest",
 		"test:chrome": "vitest --browser.name=chrome --browser.headless --config browser.vitest.config.ts",
 		"test:firefox": "vitest --browser.name=firefox --browser.headless --config browser.vitest.config.ts",
 		"test:edge": "vitest --browser.name=edge --browser.headless --config browser.vitest.config.ts",
 		"test:safari": "vitest --browser.name=safari --no-browser.headless --config browser.vitest.config.ts",
-		"bench": "vitest bench"
+		"bench": "vitest bench",
+		"wasm-opt": "wasm-opt -O4 --all-features ../zig-out/bin/smol-string.wasm -o ./src/module.wasm"
 	},
 	"main": "./dist/smol-string.js",
 	"exports": {
diff --git a/zig-out/bin/smol-string.wasm b/zig-out/bin/smol-string.wasm
deleted file mode 100644
index 2e8c930..0000000
Binary files a/zig-out/bin/smol-string.wasm and /dev/null differ