solidjs · github-actions · Jul 4, 2026
diff --git a/.changeset/blue-dots-march.md b/.changeset/blue-dots-march.md
diff --git a/.changeset/rotten-spoons-reject.md b/.changeset/rotten-spoons-reject.md
diff --git a/.changeset/spicy-bugs-glow.md b/.changeset/spicy-bugs-glow.md
diff --git a/packages/start/CHANGELOG.md b/packages/start/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @solidjs/start
 
+## 1.3.3
+
+### Patch Changes
+
+- fe9b18f: Fixed an issue where runtimes like AWS Lambda would default to `application/json` when no header was present, causing parsing errors in `json` serialization mode. To ensure consistent behavior, the `Content-Type` is now explicitly set to `text/plain`.
+- d62f09c: Reject server function calls when the response is a 5xx without an X-Error header, instead of resolving with the parsed error body
+- 7052bde: update seroval to 1.5.4
+
 ## 1.3.2
 
 ### Patch Changes

diff --git a/packages/start/package.json b/packages/start/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/start",
-  "version": "1.3.2",
+  "version": "1.3.3",
   "type": "module",
   "author": "Ryan Carniato",
   "license": "MIT",