diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 9b01156..28173c9 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -95,19 +95,19 @@ jobs:
       run: "cd smoke_test/workers && npm link ../.."
 
     - name: "Local test with Hrana 1 over WebSocket"
-      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v1.py node test.js"
+      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v1.py node --dns-result-order=ipv4first test.js"
       env: {"LOCAL": "1", "URL": "ws://localhost:8080"}
     - name: "Local test with Hrana 2 over WebSocket"
-      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v2.py node test.js"
+      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v2.py node --dns-result-order=ipv4first test.js"
       env: {"LOCAL": "1", "URL": "ws://localhost:8080"}
     - name: "Local test with Hrana 2 over HTTP"
-      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v2.py node test.js"
+      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v2.py node --dns-result-order=ipv4first test.js"
       env: {"LOCAL": "1", "URL": "http://localhost:8080"}
 #    - name: "Local test with Hrana 3 over WebSocket"
-#      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v3.py node test.js"
+#      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v3.py node --dns-result-order=ipv4first test.js"
 #      env: {"LOCAL": "1", "URL": "ws://localhost:8080"}
 #    - name: "Local test with Hrana 3 over HTTP"
-#      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v3.py node test.js"
+#      run: "cd smoke_test/workers && python ../../hrana-test-server/server_v3.py node --dns-result-order=ipv4first test.js"
 #      env: {"LOCAL": "1", "URL": "http://localhost:8080"}
 
     # - name: "Non-local test with Hrana 1 over WebSocket"