diff --git a/tox.ini b/tox.ini
index f31bf18..7f7bc76 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,19 +1,18 @@
 [tox]
 envlist=flake8,py3
 
 [testenv:py3]
 deps =
   .[testing]
   pytest-cov
-  https://github.com/ClearcodeHQ/pytest-elasticsearch/tarball/master#egg=pytest-elasticsearch
 commands =
   pytest --cov={envsitepackagesdir}/swh/search \
          {envsitepackagesdir}/swh/search \
          --cov-branch {posargs}
 
 [testenv:flake8]
 skip_install = true
 deps =
   flake8
 commands =
   {envpython} -m flake8