diff --git a/.changeset/smart-rats-decide.md b/.changeset/smart-rats-decide.md
new file mode 100644
index 00000000..c872de8a
--- /dev/null
+++ b/.changeset/smart-rats-decide.md
@@ -0,0 +1,5 @@
+---
+"svelte-eslint-parser": minor
+---
+
+feat: Add `warningFilter` to `SvelteConfig`
diff --git a/src/svelte-config/index.ts b/src/svelte-config/index.ts
index aa60984e..2cd97c51 100644
--- a/src/svelte-config/index.ts
+++ b/src/svelte-config/index.ts
@@ -13,6 +13,7 @@ export type SvelteConfig = {
     warning: Compiler.Warning,
     defaultHandler: (warning: Compiler.Warning) => void,
   ) => void;
+  warningFilter?: (warning: Compiler.Warning) => boolean;
   [key: string]: unknown;
 };