diff --git a/manifest.webapp b/manifest.webapp
index 225fa157c96e104027937f07d23f3dac6f080fe4..e7c27f575ada5bc6d2a2e428ca9122afe9ac1abf 100644
--- a/manifest.webapp
+++ b/manifest.webapp
@@ -3,7 +3,7 @@
   "slug": "ecolyo",
   "icon": "public/icon.svg",
   "categories": ["energy"],
-  "version": "2.8.0",
+  "version": "3.0.0",
   "licence": "AGPL-3.0",
   "editor": "Métropole de Lyon",
   "default_locale": "fr",