diff --git a/pyproject.toml b/pyproject.toml
index 2f0905b..ed1f785 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "coastal-dynamics"
-version = "0.0.3"
+version = "0.0.4"
 description = "Jupyterbook for Delft Technical University Coastal Systems"
 authors = ["Floris Calkoen"]
 license = "MIT"
diff --git a/src/coastal_dynamics/__init__.py b/src/coastal_dynamics/__init__.py
index 294739f..014e21b 100644
--- a/src/coastal_dynamics/__init__.py
+++ b/src/coastal_dynamics/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.0.3"
+__version__ = "0.0.4"
 
 from .factory import QuestionFactory
 from .multiple_choice import MultipleChoiceQuestion