From 75b0235f030b85297000535599740fa8b7b66755 Mon Sep 17 00:00:00 2001
From: Alessio Gravili <alessio@gravili.de>
Date: Mon, 3 Nov 2025 18:58:53 -0800
Subject: [PATCH] fix

---
 packages/payload/src/index.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/payload/src/index.ts b/packages/payload/src/index.ts
index 1021a5643f5..5cfa1c9ed23 100644
--- a/packages/payload/src/index.ts
+++ b/packages/payload/src/index.ts
@@ -1144,7 +1144,11 @@ export const getPayload = async (
           if (typeof event.data === 'string') {
             const data = JSON.parse(event.data)
 
-            if ('action' in data && data.action === 'serverComponentChanges') {
+            if (
+              // On Next.js 15, we need to check for data.action. On Next.js 16, we need to check for data.type.
+              data.type === 'serverComponentChanges' ||
+              data.action === 'serverComponentChanges'
+            ) {
               cached.reload = true
             }
           }