diff --git a/requirements-swh.txt b/requirements-swh.txt
index 24f0a5c..b687288 100644
--- a/requirements-swh.txt
+++ b/requirements-swh.txt
@@ -1,2 +1,3 @@
 # Add here internal Software Heritage dependencies, one per line.
 swh.core
+swh.model
diff --git a/requirements-test.txt b/requirements-test.txt
index e079f8a..0cb6bae 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1 +1,3 @@
 pytest
+swh.core[testing-core]
+swh.model[testing]
diff --git a/requirements.txt b/requirements.txt
index 151b926..c076103 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,7 @@
 # Add here external Python modules dependencies, one per line. Module names
 # should match https://pypi.python.org/pypi names. For the full spec or
 # dependency lines, see https://pip.readthedocs.org/en/1.1/requirements.html
 vcversioner
+requests
+aiohttp
+dulwich
diff --git a/tox.ini b/tox.ini
index 277c262..e294617 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,28 +1,28 @@
 [tox]
 envlist=flake8,mypy,py3
 
 [testenv]
 extras =
   testing
 deps =
   pytest-cov
 commands =
   pytest --doctest-modules \
-         {envsitepackagesdir}/swh/foo \
-         --cov={envsitepackagesdir}/swh/foo \
+         {envsitepackagesdir}/swh/scanner \
+         --cov={envsitepackagesdir}/swh/scanner \
          --cov-branch {posargs}
 
 [testenv:flake8]
 skip_install = true
 deps =
   flake8
 commands =
   {envpython} -m flake8
 
 [testenv:mypy]
 extras =
   testing
 deps =
   mypy
 commands =
   mypy swh
diff --git a/version.txt b/version.txt
new file mode 100644
index 0000000..2bc1fa1
--- /dev/null
+++ b/version.txt
@@ -0,0 +1 @@
+v0.0.1-0-gdd03798
\ No newline at end of file