diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..8fefc69
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src/shaders/lygia"]
+	path = src/shaders/lygia
+	url = https://github.com/patriciogonzalezvivo/lygia.git
diff --git a/README.md b/README.md
index 213ac71..e92ce4a 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 This scaffolding lets you easily get started with using Three.js and TypeScript.
 
-![example scene](./assets/docs/example.jpg)
+![example scene](./assets/docs/example.png)
 
 ## Features
 
@@ -12,6 +12,8 @@ This scaffolding lets you easily get started with using Three.js and TypeScript.
 - Debugging GUI and Stats
 - Social media and description overlay
 - Simple loading animation
+- Including shader chunks
+- [LYGIA Shader Library](https://lygia.xyz/) 
 
 ## Prerequisites
 
@@ -115,6 +117,22 @@ This will also clear the content of this README.md file to just the basic comman
 
 Resources loaded through THREE.js loaders need to go in the `/public` directory to avoid being compiled by Vite. This includes textures and models.
 
+More information about Vite's asset handling can be found [here](https://vitejs.dev/guide/assets.html).
+
+### Including Shader Chunks
+
 Shaders are loaded using the [vite-plugin-glsl](https://github.com/UstymUkhman/vite-plugin-glsl) Vite plugin and can be located anywhere within the `/src` directory.
 
-More information about Vite's asset handling can be found [here](https://vitejs.dev/guide/assets.html).
+The starter also includes the LYGIA Shader Library. To use it, import the shader chunks you need in your shader file.
+
+```glsl
+// in src/demo/shader.frag
+
+#include "../shaders/lygia/color/palette/water.glsl"
+
+varying vec2 vUv;
+
+void main() {
+    gl_FragColor = vec4(water(vUv.y), 1.0);
+}
+```
\ No newline at end of file
diff --git a/assets/docs/example.jpg b/assets/docs/example.jpg
deleted file mode 100644
index 66a8b19..0000000
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diff --git a/assets/docs/example.png b/assets/docs/example.png
new file mode 100644
index 0000000..ede3161
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diff --git a/package.json b/package.json
index 50cfcb3..df2ef0e 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,8 @@
     "build": "tsc && vite build",
     "preview": "vite preview",
     "cleanup": "node ./scripts/cleanup.js",
-    "prepare": "husky install"
+    "prepare": "husky install",
+    "preinstall": "git submodule update --init --recursive"
   },
   "type": "module",
   "dependencies": {
diff --git a/src/demo/shader.frag b/src/demo/shader.frag
index 5319df3..9a4aa6c 100644
--- a/src/demo/shader.frag
+++ b/src/demo/shader.frag
@@ -1,3 +1,7 @@
+#include "../shaders/lygia/color/palette/water.glsl"
+
+varying vec2 vUv;
+
 void main() {
-    gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+    gl_FragColor = vec4(water(vUv.y), 1.0);
 }
diff --git a/src/demo/shader.vert b/src/demo/shader.vert
index 28ffa35..11c9f2f 100644
--- a/src/demo/shader.vert
+++ b/src/demo/shader.vert
@@ -1,3 +1,6 @@
+varying vec2 vUv;
+
 void main() {
+    vUv = uv;
     gl_Position = projectionMatrix  * viewMatrix * modelMatrix * vec4(position, 1.0);
 }
diff --git a/src/shaders/lygia b/src/shaders/lygia
new file mode 160000
index 0000000..4dc380e
--- /dev/null
+++ b/src/shaders/lygia
@@ -0,0 +1 @@
+Subproject commit 4dc380e9ba7d782fb5a68b0639e7911323f92c57