diff --git a/pyproject.toml b/pyproject.toml
index 968a91f..fee951b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ecoindex_api"
-version = "3.0.0"
+version = "3.1.0"
 description = "REST API to expose Ecoindex"
 authors = ["Vincent Vatelot <vincent.vatelot@ik.me>"]