diff --git a/pyproject.toml b/pyproject.toml
index d66c1da..94bdbce 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ authors = [
 ]
 description = "A python interface to MAD-NG running as subprocess"
 readme = "README.md"
-requires-python = ">=3.6"
+requires-python = ">=3.7"
 classifiers = [
     "Programming Language :: Python :: 3",
     "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
@@ -38,4 +38,4 @@ where = ["src"]
 version = {attr = "pymadng.__version__"}
 
 [project.optional-dependencies]
-tfs = ["tfs-pandas>3.0.0"]
\ No newline at end of file
+tfs = ["tfs-pandas>3.0.0"]
diff --git a/src/pymadng/__init__.py b/src/pymadng/__init__.py
index feb70d9..4218bbd 100644
--- a/src/pymadng/__init__.py
+++ b/src/pymadng/__init__.py
@@ -1,7 +1,7 @@
 from .madp_object import MAD
 
 __title__ = "pymadng"
-__version__ = "0.6.0"
+__version__ = "0.6.1"
 
 __summary__ = "Python interface to MAD-NG running as subprocess"
 __uri__ = "https://github.com/MethodicalAcceleratorDesign/MAD-NG.py"