diff --git a/docs/source/conf.py b/docs/source/conf.py
index 2e71673..84337c8 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -22,7 +22,7 @@
 author = 'Silvio Peroni, Marilena Daquino, Fabio Mariani, Simone Persiani'
 
 # The full version, including alpha/beta/rc tags
-release = '0.1.0'
+release = '1.0.0'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/oc_ocdm/__init__.py b/oc_ocdm/__init__.py
index 6a95e9c..b7f7820 100644
--- a/oc_ocdm/__init__.py
+++ b/oc_ocdm/__init__.py
@@ -13,7 +13,7 @@
 # DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
 # ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 # SOFTWARE.
-__version__ = '0.1.0'
+__version__ = '1.0.0'
 
 from oc_ocdm.graph_entity import GraphEntity
 from oc_ocdm.graph_set import GraphSet
diff --git a/pyproject.toml b/pyproject.toml
index a3191cb..51b8ee7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "oc_ocdm"
-version = "0.1.0"
+version = "1.0.0"
 description = "Object mapping library for OpenCitations, OCDM 2.0.1 compliant."
 authors = [
     "Silvio Peroni <essepuntato@gmail.com>",