diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 5784f9f..2e5c8d5 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -44,3 +44,5 @@ jobs:
 
         -   name: Build and publish
             run: flit publish
+            env:
+                FLIT_USERNAME: mbercx
diff --git a/aiida_submission_controller/__init__.py b/aiida_submission_controller/__init__.py
index f14627b..2aed061 100644
--- a/aiida_submission_controller/__init__.py
+++ b/aiida_submission_controller/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 """A prototype package with tools to submit processes in batches, avoiding to submit too many."""
-__version__ = "0.1.2"
+__version__ = "0.2.0"
 
 __author__ = "Giovanni Pizzi, Austin Zadoks"
 
diff --git a/pyproject.toml b/pyproject.toml
index 0b85b55..9cc4d99 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,10 +1,10 @@
 [build-system]
-requires = ["flit_core>=3.4,<4"]
+requires = ["flit_core>=3.8,<4"]
 build-backend = "flit_core.buildapi"
 
 [project]
 name = "aiida-submission-controller"
-version = "0.1.2"
+dynamic = ["version"]
 authors = [
   {name = "Giovanni Pizzi"},
   {name = "Austin Zadoks"},