diff --git a/CHANGELOG.md b/CHANGELOG.md
index e080ba6..ea613ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.9.0](https://github.com/EPFL-ENAC/resslab-astra_82001/compare/v1.8.0...v1.9.0) (2025-03-04)
+
+
+### Features
+
+* add annex PDF and SVG download links in MainLayout [#53](https://github.com/EPFL-ENAC/resslab-astra_82001/issues/53) ([49801b3](https://github.com/EPFL-ENAC/resslab-astra_82001/commit/49801b37b4cf9e01ba94444c1394ad20381f34bb))
+* update PDF links to support multiple languages in MainLayout  [#59](https://github.com/EPFL-ENAC/resslab-astra_82001/issues/59) ([81f3dff](https://github.com/EPFL-ENAC/resslab-astra_82001/commit/81f3dffcf4de581523d740f1fb7df342e04e3e08))
+
 ## [1.8.0](https://github.com/EPFL-ENAC/resslab-astra_82001/compare/v1.7.0...v1.8.0) (2025-02-11)
 
 
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 0c914ac..3ec16ae 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,12 +1,12 @@
 {
   "name": "astra-82001",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "astra-82001",
-      "version": "1.8.0",
+      "version": "1.9.0",
       "dependencies": {
         "@mdi/js": "^7.4.47",
         "@quasar/extras": "^1.16.4",
diff --git a/package.json b/package.json
index e0d7e1c..4d5b980 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "astra-82001",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "description": "Outil de visualisation des données de l'Astra 82001f",
   "productName": "Astra 82001",
   "author": "Guilbert Pierre <pierre.guilbert@epfl.ch>",