diff --git a/odoo_openupgrade_wizard/cli_docker_build.py b/odoo_openupgrade_wizard/cli_docker_build.py
new file mode 100644
index 0000000..a249efd
--- /dev/null
+++ b/odoo_openupgrade_wizard/cli_docker_build.py
@@ -0,0 +1,28 @@
+import click
+import docker
+from loguru import logger
+
+from odoo_openupgrade_wizard.configuration_version_dependant import (
+    get_docker_image_tag,
+    get_odoo_env_path,
+)
+
+
+@click.command()
+@click.pass_context
+def docker_build(ctx):
+    """Build Odoo Docker Images. (One image per release)"""
+
+    # TODO, make it modular.
+    # For exemple, possibility to aggregate only 9.0 and 11.0 release
+    docker_client = docker.from_env()
+    for odoo_version in ctx.obj["config"]["odoo_versions"]:
+        logger.info(
+            "Building Odoo docker image for release '%s'. "
+            "This can take a while..." % (odoo_version["release"])
+        )
+        image = docker_client.images.build(
+            path=str(get_odoo_env_path(ctx, odoo_version)),
+            tag=get_docker_image_tag(ctx, odoo_version),
+        )
+        logger.info("Docker Image build. '%s'" % image[0].tags[0])