diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 8d7e5f1..5fdd883 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.0.1"
+  ".": "1.1.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index cbc13cb..7d57682 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.1.0](https://github.com/codewithagents/sepa-xml-ts/compare/sepa-xml-ts-v1.0.1...sepa-xml-ts-v1.1.0) (2026-06-05)
+
+
+### Features
+
+* export typed message-type and variant constants ([#39](https://github.com/codewithagents/sepa-xml-ts/issues/39)) ([#40](https://github.com/codewithagents/sepa-xml-ts/issues/40)) ([2967f49](https://github.com/codewithagents/sepa-xml-ts/commit/2967f49eccb9971a1cfa3ccb89acf75a0c10ecc9))
+
 ## [1.0.1](https://github.com/codewithagents/sepa-xml-ts/compare/sepa-xml-ts-v1.0.0...sepa-xml-ts-v1.0.1) (2026-06-03)
 
 
diff --git a/package.json b/package.json
index b14e97d..ea3c913 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sepa-xml-ts",
-  "version": "1.0.1",
+  "version": "1.1.0",
   "description": "Type-safe SEPA payment file library for pain.001 credit transfers and pain.008 direct debits. Parse, write, and validate ISO 20022 XML with output verified against the official ISO 20022 XSD.",
   "license": "MIT",
   "author": "Benjamin Eckstein",