diff --git a/HPC_setup/mlt_modules_hdfml.sh b/HPC_setup/mlt_modules_hdfml.sh
index 0ecbc13f6bf7284e9a3500e158bfcd8bcfb13804..d99000097ca7958d0269f79c64970bcc8ca39607 100644
--- a/HPC_setup/mlt_modules_hdfml.sh
+++ b/HPC_setup/mlt_modules_hdfml.sh
@@ -14,7 +14,8 @@ ml Python/3.6.8
 ml TensorFlow/1.13.1-GPU-Python-3.6.8
 ml Keras/2.2.4-GPU-Python-3.6.8
 ml SciPy-Stack/2019a-Python-3.6.8
-ml dask/1.1.5-Python-3.6.8
+# ml dask/1.1.5-Python-3.6.8
+ml dask/2.12.0-Python-3.6.8
 ml GEOS/3.7.1-Python-3.6.8
 ml Graphviz/2.40.1
 
diff --git a/HPC_setup/setup_venv_hdfml.sh b/HPC_setup/setup_venv_hdfml.sh
index ad5b12763dc0065f925baad39e244b31b762ba96..cc3156b0b00637e7385fc74c14552fa10f93910a 100644
--- a/HPC_setup/setup_venv_hdfml.sh
+++ b/HPC_setup/setup_venv_hdfml.sh
@@ -38,3 +38,4 @@ export HDF5_MPI="ON"
 pip install --no-binary=h5py h5py
 pip install --ignore-installed netcdf4==1.5.4
 
+python -m pip install "dask[complete]" 
diff --git a/HPC_setup/setup_venv_juwels.sh b/HPC_setup/setup_venv_juwels.sh
index 7788c124fdbd997789811d32dccab8b04894b0ae..b33a0baf8e89ec477f3278b9ae6088a021f6bba8 100755
--- a/HPC_setup/setup_venv_juwels.sh
+++ b/HPC_setup/setup_venv_juwels.sh
@@ -35,4 +35,5 @@ pip install --ignore-installed matplotlib==3.2.0
 pip install --ignore-installed pandas==1.0.1
 pip install -U typing_extensions
 
+python -m pip install --ignore-installed "dask[complete]==2021.3.0"
 # Comment: Maybe we have to export PYTHONPATH a second time ater activating the venv (after job allocation)