diff --git a/.docker/Dockerfile b/.docker/Dockerfile
index ca37cc176689ebd41f9af9056bfb3889f71076ac..7fa7fc1e3ba287611b84d22cd969ef50655f8a8f 100644
--- a/.docker/Dockerfile
+++ b/.docker/Dockerfile
@@ -30,6 +30,5 @@ COPY . /git
 RUN rm -r /git/.git \
     && mv /git/.docker/pycaosdb.ini /git/integrationtests
 RUN cd /git && pip3 install .[h5-crawler]
-RUN pip3 install jsonschema
 WORKDIR /git/integrationtests
 CMD /wait-for-it.sh caosdb-server:10443 -t 500 -- ./test.sh --force
diff --git a/tox.ini b/tox.ini
index 1b3cd4ef0d39955197448ace9fdf5d26ea6749b4..7b248421e7b3b005dceb01e009158293ff3aae2b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,12 +2,12 @@
 envlist=py36, py37, py38, py39
 skip_missing_interpreters = true
 [testenv]
-deps=nose
-    pandas
+deps=pandas
     git+https://gitlab.indiscale.com/caosdb/src/caosdb-pylib.git@dev
     pytest
     pytest-cov
     openpyxl
     xlrd == 1.2
     h5py
+    jsonschema
 commands=py.test --cov=caosadvancedtools -vv {posargs}