diff --git a/pyproject.toml b/pyproject.toml
index 90a7a439..2c2a8648 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "copernicusmarine"
-version = "1.3.4"
+version = "2.0.0"
 description = "Command line interface and Python API for accessing Copernicus Marine data and related services."
 authors = ["Copernicus Marine User Support <servicedesk.cmems@mercator-ocean.eu>"]
 readme = "README.md"