Update Dockerfile

Signed-off-by: Beat Buesser <[email protected]>

Author: Beat Buesser

Dockerfile

@@ -20,7 +20,7 @@ RUN pip3 install GPy==1.9.9
 RUN pip3 install lightgbm==2.3.1
 RUN pip3 install xgboost==1.1.1
 
-RUN pip3 install pytest==5.4.1 pytest-pep8==1.0.6 pytest-mock==3.2.0 codecov==2.0.22 requests==2.23.0
+RUN pip3 install pytest==5.4.1 pytest-pep8==1.0.6 pytest-mock==3.2.0 codecov==2.1.8 requests==2.23.0
 
 RUN mkdir /project; mkdir /project/TMP
 VOLUME /project/TMP