diff --git a/requirements.txt b/requirements.txt
index 52f3e4f..bf1a8b0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,17 +1 @@
-bmipy==2.0
-dask[complete]==2021.5.1
-matplotlib==3.4.2
-nc-time-axis==1.2.0
-netCDF4==1.5.6
-numexpr==2.7.3
-numpy==1.20.3
-pandas==1.2.4
-pathvalidate==2.3.0
-psutil==5.8.0
-pyarrow==4.0.1
-python-benedict==0.24.0
-regex==2021.4.4
-requests==2.25.1
-rioxarray==0.4.2
-tqdm==4.60.0
-xarray==0.18.2
\ No newline at end of file
+.[dev]
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 54690ed..dc51086 100644
--- a/setup.py
+++ b/setup.py
@@ -7,15 +7,9 @@ def readme():
         return f.read()
 
 
-def get_requirements():
-    """Return a list of package requirements from the requirements.txt file."""
-    with open('requirements.txt') as f:
-        return f.read().split()
-
-
 setup(
     name='mosartwmpy',
-    version='0.0.5',
+    version='0.0.6',
     packages=find_packages(),
     url='https://github.com/IMMM-SFA/mosartwmpy',
     license='BSD2-Simplified',
@@ -26,8 +20,33 @@ def get_requirements():
     long_description_content_type="text/markdown",
     python_requires='>=3.7.*, <4',
     include_package_data=True,
-    install_requires=get_requirements(),
+    install_requires=[
+        'bmipy==2.0',
+        'dask[complete]==2021.5.1',
+        'matplotlib==3.4.2',
+        'nc-time-axis==1.2.0',
+        'netCDF4==1.5.6',
+        'numexpr==2.7.3',
+        'numpy==1.20.3',
+        'pandas==1.2.4',
+        'pathvalidate==2.3.0',
+        'psutil==5.8.0',
+        'pyarrow==4.0.1',
+        'python-benedict==0.24.0',
+        'regex==2021.4.4',
+        'requests==2.25.1',
+        'rioxarray==0.4.2',
+        'tqdm==4.60.0',
+        'xarray==0.18.2'
+    ],
     extras_require={
-        'dev': ['build==0.4.0', 'recommonmark==0.7.1', 'setuptools==54.1.2', 'sphinx==3.5.2', 'sphinx-rtd-theme==0.5.1', 'twine==3.4.1']
+        'dev': [
+            'build==0.4.0',
+            'recommonmark==0.7.1',
+            'setuptools==54.1.2',
+            'sphinx==3.5.2',
+            'sphinx-rtd-theme==0.5.1',
+            'twine==3.4.1'
+        ]
     }
 )