diff --git a/docs/tutorials/transe.rst b/docs/tutorials/transe.rst
index c145ddc..39cc2d2 100755
--- a/docs/tutorials/transe.rst
+++ b/docs/tutorials/transe.rst
@@ -8,10 +8,10 @@ together::
     from torch import cuda
     from torch.optim import Adam
 
-    from torchkge.utils.datasets import load_fb15k
     from torchkge.models import TransEModel
     from torchkge.sampling import BernoulliNegativeSampler
     from torchkge.utils import MarginLoss, DataLoader
+    from torchkge.utils.datasets import load_fb15k
 
     from tqdm.autonotebook import tqdm
 
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 9c85453..151b9f3 100755
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,15 +1,15 @@
 # Documentation
-sphinx==2.4.4
+sphinx==3.0.3
 sphinx_rtd_theme==0.4.3
 numpydoc==0.9.2
 
 # Tests
 flake8==3.7.9
-tox==3.14.6
+tox==3.15.0
 pytest-runner==5.2
 pytest==5.4.1
 
 # Deployement
-pip==20.0.2
+pip==20.1
 bumpversion==0.5.3
 wheel==0.34.2