diff --git a/.changeset/pre.json b/.changeset/pre.json
index 603ea6b7d..77d9532c1 100644
--- a/.changeset/pre.json
+++ b/.changeset/pre.json
@@ -40,5 +40,12 @@
     "@sveltejs/vite-plugin-svelte": "5.1.0",
     "@sveltejs/vite-plugin-svelte-inspector": "4.0.1"
   },
-  "changesets": []
+  "changesets": [
+    "better-moles-brake",
+    "heavy-dots-repeat",
+    "huge-lamps-greet",
+    "hungry-phones-prove",
+    "social-bottles-look",
+    "tangy-cars-dress"
+  ]
 }
diff --git a/packages/vite-plugin-svelte-inspector/CHANGELOG.md b/packages/vite-plugin-svelte-inspector/CHANGELOG.md
index a10c48ab5..9a21c5a9c 100644
--- a/packages/vite-plugin-svelte-inspector/CHANGELOG.md
+++ b/packages/vite-plugin-svelte-inspector/CHANGELOG.md
@@ -1,5 +1,20 @@
 # @sveltejs/vite-plugin-svelte-inspector
 
+## 5.0.0-next.0
+### Major Changes
+
+
+- drop support for node18 and update exports map to use default export. cjs is supported via require esm in node 20.19+ ([#1129](https://github.com/sveltejs/vite-plugin-svelte/pull/1129))
+
+
+- bump vite peer dependency to ^6.3.0 || ^7.0.0 ([#1130](https://github.com/sveltejs/vite-plugin-svelte/pull/1130))
+
+
+### Patch Changes
+
+- Updated dependencies [[`63d1fc6`](https://github.com/sveltejs/vite-plugin-svelte/commit/63d1fc6809c5f9e1e5ed3116d417c82d8781079d), [`7cd6064`](https://github.com/sveltejs/vite-plugin-svelte/commit/7cd606497336b08882eb8538dca178071eb88847), [`7cd6064`](https://github.com/sveltejs/vite-plugin-svelte/commit/7cd606497336b08882eb8538dca178071eb88847), [`7cd6064`](https://github.com/sveltejs/vite-plugin-svelte/commit/7cd606497336b08882eb8538dca178071eb88847), [`59e082e`](https://github.com/sveltejs/vite-plugin-svelte/commit/59e082e50277aeb71a7ce8373128d73f4ceeb5fd), [`7af3cd2`](https://github.com/sveltejs/vite-plugin-svelte/commit/7af3cd281a3d6e22de2f5f7e60822455b0d56c29)]:
+  - @sveltejs/vite-plugin-svelte@6.0.0-next.0
+
 ## 4.0.1
 ### Patch Changes
 
diff --git a/packages/vite-plugin-svelte-inspector/package.json b/packages/vite-plugin-svelte-inspector/package.json
index a7bc07360..a3793cf4b 100644
--- a/packages/vite-plugin-svelte-inspector/package.json
+++ b/packages/vite-plugin-svelte-inspector/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sveltejs/vite-plugin-svelte-inspector",
-  "version": "4.0.1",
+  "version": "5.0.0-next.0",
   "license": "MIT",
   "author": "dominikg",
   "files": [
diff --git a/packages/vite-plugin-svelte/CHANGELOG.md b/packages/vite-plugin-svelte/CHANGELOG.md
index 9a07c248c..bdbf373d7 100644
--- a/packages/vite-plugin-svelte/CHANGELOG.md
+++ b/packages/vite-plugin-svelte/CHANGELOG.md
@@ -1,5 +1,37 @@
 # @sveltejs/vite-plugin-svelte
 
+## 6.0.0-next.0
+### Major Changes
+
+
+- drop support for node18 and update exports map to use default export. cjs is supported via require esm in node 20.19+ ([#1129](https://github.com/sveltejs/vite-plugin-svelte/pull/1129))
+
+
+- Using the typescript preprocessor now requires a tsconfig.json with verbatimModuleSyntax enabled, eg @tsconfig/svelte ([#1135](https://github.com/sveltejs/vite-plugin-svelte/pull/1135))
+
+
+- bump vite peer dependency to ^6.3.0 || ^7.0.0 ([#1130](https://github.com/sveltejs/vite-plugin-svelte/pull/1130))
+
+
+- define filters using object hook syntax and optimize the filter for resolveId ([#1132](https://github.com/sveltejs/vite-plugin-svelte/pull/1132))
+  
+  > [!NOTE]
+  > include logic has changed to files matching `svelteConfig.include` **OR** `svelteConfig.extensions`. Previously only files matching both were loaded and transformed.
+
+### Minor Changes
+
+
+- Add experimental support for rolldown-vite ([#1135](https://github.com/sveltejs/vite-plugin-svelte/pull/1135))
+
+
+- replace esbuild optimizer with rolldown optimizer if rolldown-vite is used ([#1135](https://github.com/sveltejs/vite-plugin-svelte/pull/1135))
+
+
+### Patch Changes
+
+- Updated dependencies [[`63d1fc6`](https://github.com/sveltejs/vite-plugin-svelte/commit/63d1fc6809c5f9e1e5ed3116d417c82d8781079d), [`59e082e`](https://github.com/sveltejs/vite-plugin-svelte/commit/59e082e50277aeb71a7ce8373128d73f4ceeb5fd)]:
+  - @sveltejs/vite-plugin-svelte-inspector@5.0.0-next.0
+
 ## 5.1.0
 ### Minor Changes
 
diff --git a/packages/vite-plugin-svelte/package.json b/packages/vite-plugin-svelte/package.json
index d01e6774f..9b1acd9eb 100644
--- a/packages/vite-plugin-svelte/package.json
+++ b/packages/vite-plugin-svelte/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sveltejs/vite-plugin-svelte",
-  "version": "5.1.0",
+  "version": "6.0.0-next.0",
   "license": "MIT",
   "author": "dominikg",
   "files": [