diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 8788d00..4e49e48 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.1.1-dev
+current_version = 0.1.2-dev
 commit = True
 tag = True
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)-?(?P<release>dev)?
diff --git a/README.rst b/README.rst
index 0a93609..db48dc9 100644
--- a/README.rst
+++ b/README.rst
@@ -1,4 +1,4 @@
-ogdf-python 0.1.1-dev: Automagic Python Bindings for the Open Graph Drawing Framework
+ogdf-python 0.1.2-dev: Automagic Python Bindings for the Open Graph Drawing Framework
 =====================================================================================
 
 `Original repository <https://github.com/N-Coder/ogdf-python>`_ (GitHub) -
diff --git a/pyproject.toml b/pyproject.toml
index 566366a..58afa18 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ogdf-python"
-version = "0.1.1-dev"
+version = "0.1.2-dev"
 description = "Automagic Python Bindings for the Open Graph Drawing Framework written in C++"
 authors = ["Simon D. Fink <finksim@fim.uni-passau.de>"]
 license = "Apache-2.0"