diff --git a/.changeset/moody-pumpkins-care.md b/.changeset/moody-pumpkins-care.md
new file mode 100644
index 0000000..e14e7bd
--- /dev/null
+++ b/.changeset/moody-pumpkins-care.md
@@ -0,0 +1,5 @@
+---
+"@effect-rx/rx-react": patch
+---
+
+increase react default idle time to 400ms
diff --git a/packages/rx-react/src/index.ts b/packages/rx-react/src/index.ts
index e8c1d56..ffcd2e6 100644
--- a/packages/rx-react/src/index.ts
+++ b/packages/rx-react/src/index.ts
@@ -43,7 +43,7 @@ function scheduleTask(f: () => void): void {
  */
 export const RegistryContext = React.createContext<Registry.Registry>(Registry.make({
   scheduleTask,
-  defaultIdleTTL: 250
+  defaultIdleTTL: 400
 }))
 
 interface RxStore<A> {