diff --git a/packages/svader/README.md b/packages/svader/README.md
index 5e646f5..43d870f 100644
--- a/packages/svader/README.md
+++ b/packages/svader/README.md
@@ -9,6 +9,8 @@
 
 Create GPU-rendered Svelte components with WebGL and WebGPU fragment shaders.
 
+Supports Svelte 4 and Svelte 5.
+
 ## What is a fragment shader?
 
 In short, a _fragment shader_ can be written as a program that takes the coordinates of a pixel on the screen and returns the color that this pixel should have.
diff --git a/packages/svader/package.json b/packages/svader/package.json
index 8a2ab08..1ced5a9 100644
--- a/packages/svader/package.json
+++ b/packages/svader/package.json
@@ -8,6 +8,8 @@
     "keywords": [
         "svader",
         "svelte",
+        "svelte4",
+        "svelte5",
         "svelte-components",
         "webgpu",
         "webgl",