diff --git a/docs/conf.py b/docs/conf.py
index 68ebeb3..955d079 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -25,7 +25,7 @@
 author = "Olivier Hériveaux, Manuel San Pedro, Michaël Mouchous"
 
 # The full version, including alpha/beta/rc tags
-release = "1.1.1"
+release = "1.2b"
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/pyproject.toml b/pyproject.toml
index 44bae7a..313d9da 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,25 +4,20 @@ build-backend = "hatchling.build"
 
 [project]
 name = "pystages"
-version = "1.1.1b"
+version = "1.2b"
 authors = [
-  { name="Olivier Hérivaux", email="olivier.heriveaux@ledger.fr" },
-  { name="Michaël Mouchous", email="michael.mouchous@ledger.fr" },
+  { name = "Olivier Hérivaux", email = "olivier.heriveaux@ledger.fr" },
+  { name = "Michaël Mouchous", email = "michael.mouchous@ledger.fr" },
 ]
 description = "Motorized stage control library for scientific applications"
 readme = "README.md"
 requires-python = ">=3.9"
 classifiers = [
-    "Programming Language :: Python :: 3",
-    "License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)",
-    "Operating System :: OS Independent",
-]
-dependencies = [
-    "pyserial",
-    "pyusb",
-    "numpy",
-    "pyqt6"
+  "Programming Language :: Python :: 3",
+  "License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)",
+  "Operating System :: OS Independent",
 ]
+dependencies = ["pyserial", "pyusb", "numpy", "pyqt6"]
 
 [project.urls]
 "Homepage" = "https://github.com/Ledger-Donjon/pystages"