diff --git a/Dockerfile b/Dockerfile
index 36fb2fe04457771c0b9012416f9e5f56cccf5000..12599b18ffc4f9b3696f442ca161bccd12564ba3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,6 +35,7 @@ RUN pip install pandas
 RUN pip install h5py
 RUN pip install hjson
 RUN pip install scipy
+RUN pip install scikit-learn==0.20.2
 RUN pip install ase==3.15.0
 RUN pip install Pint==0.7.2
 RUN pip install matid