diff --git a/MEDiml/__init__.py b/MEDiml/__init__.py
index 32d9323..850c268 100644
--- a/MEDiml/__init__.py
+++ b/MEDiml/__init__.py
@@ -14,7 +14,7 @@
 logging.getLogger(__name__).addHandler(stream_handler)
 
 __author__ = "MEDomicsLab consortium"
-__version__ = "0.20.1"
+__version__ = "1.0.0"
 __copyright__ = "Copyright (C) MEDomicsLab consortium"
 __license__ = "GNU General Public License 3.0"
 __maintainer__ = "MAHDI AIT LHAJ LOUTFI"
diff --git a/poetry.lock b/poetry.lock
index 1444c94..eecf946 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -185,7 +185,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [[package]]
 name = "cycler"
-version = "0.20.1"
+version = "1.0.0"
 description = "Composable style cycles"
 category = "main"
 optional = false
diff --git a/pyproject.toml b/pyproject.toml
index 6b8b905..bd6d083 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mediml"
-version = "0.20.1"
+version = "1.0.0"
 description = "MEDiml is a Python package for processing and extracting features from medical images"
 authors = ["MEDomics Consortium <medomics.info@gmail.com>"]
 license = "GPL-3.0"
diff --git a/setup.py b/setup.py
index 2ed29ca..fde65f6 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
 
 setup(
     name="MEDiml",
-    version="0.20.1",
+    version="1.0.0",
     author="MEDomics consortium",
     author_email="medomics.info@gmail.com",
     description="Python Open-source package for medical images processing and radiomic features extraction",