diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4103ab966..67bf59eaa 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,4 +10,5 @@ jobs:
               uses: actions/checkout@v2
             - name: run pytest
               shell: bash
-              run: docker-compose run --use-aliases web-e2e pytest
+              run: docker-compose run --use-aliases web-e2e pytest eahub/tests/e2e/test_signup.py
+
diff --git a/eahub/tests/e2e/cases.py b/eahub/tests/e2e/cases.py
index bf1ee452e..b0b00f6d1 100644
--- a/eahub/tests/e2e/cases.py
+++ b/eahub/tests/e2e/cases.py
@@ -16,7 +16,7 @@
 )
 @tag("e2e")
 class E2ETestCase(StaticLiveServerTestCase):
-    host = "0.0.0.0"
+    host = "web"
     port = 8000
 
     @classmethod