From a7b36ca8247c8e088f0782d64128ae6be1df24f5 Mon Sep 17 00:00:00 2001
From: Lukas Taegert-Atkinson <lukas.taegert-atkinson@tngtech.com>
Date: Sat, 11 Feb 2023 06:38:13 +0100
Subject: [PATCH] Fix chunk graph update when merging chunks

---
 src/utils/chunkAssignment.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/utils/chunkAssignment.ts b/src/utils/chunkAssignment.ts
index 612730d8716..32d6a32fcc0 100644
--- a/src/utils/chunkAssignment.ts
+++ b/src/utils/chunkAssignment.ts
@@ -430,6 +430,8 @@ function mergeChunks(
 			const { dependencies, dependentChunks } = closestChunk;
 			for (const dependency of mergedChunk.dependencies) {
 				dependencies.add(dependency);
+				dependency.dependentChunks.delete(mergedChunk);
+				dependency.dependentChunks.add(closestChunk);
 			}
 			for (const dependentChunk of mergedChunk.dependentChunks) {
 				dependentChunks.add(dependentChunk);