diff --git a/.changeset/soft-jobs-sip.md b/.changeset/soft-jobs-sip.md
new file mode 100644
index 0000000000..fcee398d45
--- /dev/null
+++ b/.changeset/soft-jobs-sip.md
@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: avoid rerunning attachments when unrelated spread attributes change