diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..409225a
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,25 @@
+name: Continuous Integration
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  merge_group:
+    types:
+      - checks_requested
+
+jobs:
+  test:
+    name: Run tests
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Build image
+        run: docker build --target uta-test -t uta-test .
+      - name: Run tests
+        run: docker run --rm uta-test python -m unittest
diff --git a/Dockerfile b/Dockerfile
index ec6d67d..e58df99 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,5 +27,6 @@ FROM uta as uta-test
 RUN DEBIAN_FRONTEND=noninteractive apt-get -yq install postgresql
 COPY tests ./tests
 RUN pip install -e .[test]
-RUN useradd postgres-testing
-USER postgres-testing
+RUN useradd uta-tester
+RUN chown -R uta-tester .
+USER uta-tester
diff --git a/README.md b/README.md
index 8b95314..78da019 100644
--- a/README.md
+++ b/README.md
@@ -289,8 +289,7 @@ To develop UTA, follow these steps.
 4. Testing
 
         $ docker build --target uta-test -t uta-test .
-        $ docker run -it --rm -v $(pwd):/opt/repos/uta uta-test bash
-        $ python -m unittest
+        $ docker run -it --rm uta-test python -m unittest
 
 ## UTA update procedure