diff --git a/environment_v1.0.yml b/environment_v1.0.yml
new file mode 100644
index 00000000..e88d7ea1
--- /dev/null
+++ b/environment_v1.0.yml
@@ -0,0 +1,82 @@
+name: OpenTUMFlex
+channels:
+  - conda-forge
+  - defaults
+dependencies:
+  - appdirs=1.4.4=pyh9f0ad1d_0
+  - blosc=1.20.1=ha925a31_0
+  - bzip2=1.0.8=he774522_3
+  - ca-certificates=2020.6.20=hecda079_0
+  - certifi=2020.6.20=py39h467e6f4_2
+  - cycler=0.10.0=py_2
+  - freetype=2.10.4=h546665d_0
+  - glpk=4.65=h2fa13f4_1002
+  - hdf5=1.10.6=nompi_h89124ea_1110
+  - icu=67.1=h33f27b4_0
+  - intel-openmp=2020.2=254
+  - joblib=0.17.0=py_0
+  - jpeg=9d=h8ffe710_0
+  - kiwisolver=1.3.1=py39h2e07f2f_0
+  - krb5=1.17.1=hc04afaa_3
+  - libblas=3.8.0=20_mkl
+  - libcblas=3.8.0=20_mkl
+  - libclang=10.0.1=default_hf44288c_1
+  - libcurl=7.71.1=h4b64cdc_8
+  - liblapack=3.8.0=20_mkl
+  - libpng=1.6.37=h1d00b33_2
+  - libssh2=1.9.0=hb06d900_5
+  - libtiff=4.1.0=hc10be44_6
+  - lz4-c=1.9.2=h62dcd97_2
+  - m2w64-gcc-libgfortran=5.3.0=6
+  - m2w64-gcc-libs=5.3.0=7
+  - m2w64-gcc-libs-core=5.3.0=7
+  - m2w64-gmp=6.1.0=2
+  - m2w64-libwinpthread-git=5.0.0.4634.697f757=2
+  - matplotlib=3.3.2=py39hde42818_1
+  - matplotlib-base=3.3.2=py39h62a766e_1
+  - mkl=2020.2=256
+  - mock=4.0.2=py39hde42818_1
+  - msys2-conda-epoch=20160418=1
+  - nose=1.3.7=py_1006
+  - numexpr=2.7.1=py39h6ab05e5_3
+  - numpy=1.19.2=py39h5659d19_1
+  - olefile=0.46=pyh9f0ad1d_1
+  - openssl=1.1.1h=he774522_0
+  - pandas=1.1.4=py39h2e25243_0
+  - patsy=0.5.1=py_0
+  - pillow=8.0.1=py39h13cbe5d_0
+  - pip=20.2.4=py_0
+  - ply=3.11=py_1
+  - pyomo=5.7.1=py39hb0d2dfa_1
+  - pyparsing=2.4.7=pyh9f0ad1d_0
+  - pyqt=5.12.3=py39hb0d2dfa_4
+  - pytables=3.6.1=py39h4b3cac5_3
+  - python=3.9.0=h408a966_4_cpython
+  - python-dateutil=2.8.1=py_0
+  - python_abi=3.9=1_cp39
+  - pytz=2020.4=pyhd8ed1ab_0
+  - pyutilib=6.0.0=pyh9f0ad1d_0
+  - qt=5.12.9=hb2cf2c5_0
+  - scipy=1.5.3=py39hc0c34ad_0
+  - seaborn=0.11.0=h57928b3_1
+  - seaborn-base=0.11.0=pyhd8ed1ab_1
+  - setuptools=49.6.0=py39h467e6f4_2
+  - six=1.15.0=pyh9f0ad1d_0
+  - sqlite=3.33.0=he774522_1
+  - statsmodels=0.12.1=py39h5d4886f_1
+  - tk=8.6.10=he774522_1
+  - tornado=6.1=py39hb82d6ee_0
+  - tqdm=4.51.0=pyh9f0ad1d_0
+  - tzdata=2020d=h516909a_0
+  - vc=14.1=h869be7e_1
+  - vs2015_runtime=14.16.27012=h30e32a0_2
+  - wheel=0.35.1=pyh9f0ad1d_0
+  - wincertstore=0.2=py39hde42818_1005
+  - xlrd=1.2.0=pyh9f0ad1d_1
+  - xz=5.2.5=h62dcd97_1
+  - zlib=1.2.11=h62dcd97_1010
+  - zstd=1.4.5=h1f3a1b7_2
+  - pip:
+    - pyqt5-sip==4.19.18
+    - pyqtchart==5.12
+    - pyqtwebengine==5.12.1