diff --git a/.travis.yml b/.travis.yml
index c2bc717..ea656ce 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,8 +14,11 @@ install:
 script:
  - mypy --ignore-missing-imports .
  - flake8 activitypub.py
- - cp -r tests/me.yml config/me.yml
+ - cp -r tests/fixtures/me.yml config/me.yml
  - docker-compose up -d
  - docker-compose ps
- - sleep 2
+ - WEB_PORT=5006 DATA_DIR=./tests/fixtures/instance1/data CONFIG_DIR=./tests/fixtures/instance1/config docker-compose -p instance1 up
+ - docker-compose -p instance1 ps
+ - WEB_PORT=5007 DATA_DIR=./tests/fixtures/instance2/data CONFIG_DIR=./tests/fixtures/instance2/config docker-compose -p instance2 up
+ - docker-compose -p instance2 ps
  - pytest -v --ignore data
diff --git a/Dockerfile b/Dockerfile
index 3fed815..ae59305 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,4 +3,4 @@ ADD . /app
 WORKDIR /app
 RUN pip install -r requirements.txt
 ENV FLASK_APP=app.py
-CMD ["gunicorn", "-w", "4", "-b", "0.0.0.0:5005", "app:app"]
+CMD ["gunicorn", "-w", "2", "-b", "0.0.0.0:5005", "app:app"]
diff --git a/tests/fixtures/instance1/config/.gitignore b/tests/fixtures/instance1/config/.gitignore
new file mode 100644
index 0000000..d6b7ef3
--- /dev/null
+++ b/tests/fixtures/instance1/config/.gitignore
@@ -0,0 +1,2 @@
+*
+!.gitignore
diff --git a/tests/fixtures/instance1/data/.gitignore b/tests/fixtures/instance1/data/.gitignore
new file mode 100644
index 0000000..d6b7ef3
--- /dev/null
+++ b/tests/fixtures/instance1/data/.gitignore
@@ -0,0 +1,2 @@
+*
+!.gitignore
diff --git a/tests/fixtures/instance2/config/.gitignore b/tests/fixtures/instance2/config/.gitignore
new file mode 100644
index 0000000..d6b7ef3
--- /dev/null
+++ b/tests/fixtures/instance2/config/.gitignore
@@ -0,0 +1,2 @@
+*
+!.gitignore
diff --git a/tests/fixtures/instance2/data/.gitignore b/tests/fixtures/instance2/data/.gitignore
new file mode 100644
index 0000000..d6b7ef3
--- /dev/null
+++ b/tests/fixtures/instance2/data/.gitignore
@@ -0,0 +1,2 @@
+*
+!.gitignore
diff --git a/tests/me.yml b/tests/fixtures/me.yml
similarity index 100%
rename from tests/me.yml
rename to tests/fixtures/me.yml