diff --git a/src/config/enableSvelteStore.ts b/src/config/enableSvelteStore.ts
new file mode 100644
index 00000000..0a509cec
--- /dev/null
+++ b/src/config/enableSvelteStore.ts
@@ -0,0 +1,33 @@
+import { internal, NodeInfo } from '@legendapp/state';
+import { configureLegendState } from '@legendapp/state/config';
+
+type Subscriber<T> = (value: T) => void;
+type Unsubscriber = () => void;
+type Updater<T> = (value: T) => T;
+
+export function enableSvelteStore() {
+    configureLegendState({
+        observableFunctions: {
+            subscribe: (node: NodeInfo, run: Subscriber<any>): Unsubscriber => {
+                const proxy = internal.getProxy(node);
+                run(proxy.get());
+                return proxy.onChange(({ value }) => run(value));
+            },
+            update: (node: NodeInfo, updater: Updater<any>) => {
+                internal.getProxy(node).set(updater);
+            },
+        },
+    });
+}
+
+// Types:
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+import type { ImmutableObservableBase } from '@legendapp/state';
+
+declare module '@legendapp/state' {
+    interface ImmutableObservableBase<T> {
+        subscribe(this: void, run: Subscriber<T>): Unsubscriber;
+        update(this: void, updater: Updater<T>): void;
+    }
+}