diff --git a/setup.py b/setup.py
index c8a9ac6..47b4512 100644
--- a/setup.py
+++ b/setup.py
@@ -4,18 +4,20 @@
     with open("README.md", "r") as f:
         long_description = f.read()
 
-    setup(name='deformable_gym',
-          version="0.3.3",
-          maintainer='Melvin Laux',
-          maintainer_email='melvin.laux@uni-bremen.de',
-          description='Gym environments for grasping deformable objects',
-          long_description=long_description,
-          long_description_content_type="text/markdown",
-          license='BSD-3-Clause',
-          packages=["deformable_gym"],
-          install_requires=[
-              "pybullet",
-              "gymnasium",
-              "numpy>=1.23.5,<2.0.0",
-              "pytransform3d"
-          ])
+    setup(
+        name="deformable_gym",
+        version="0.3.4",
+        maintainer="Melvin Laux",
+        maintainer_email="melvin.laux@uni-bremen.de",
+        description="Gym environments for grasping deformable objects",
+        long_description=long_description,
+        long_description_content_type="text/markdown",
+        license="BSD-3-Clause",
+        packages=["deformable_gym"],
+        install_requires=[
+            "pybullet",
+            "gymnasium",
+            "numpy>=1.23.5,<2.0.0",
+            "pytransform3d",
+        ],
+    )