diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 02289f3..8bba25f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -39,7 +39,7 @@ jobs:
       - name: Start synapse server
         run: |
           pip install matrix-synapse
-          curl -sL https://raw.githubusercontent.com/matrix-org/synapse/develop/demo/start.sh \
+          curl -sL https://gist.githubusercontent.com/ouchadam/e3ad09ec382bd91a66d88ab575ea7c31/raw/run.sh \
             | bash -s -- --no-rate-limit
 
       - name: Run all unit tests
diff --git a/test-harness/src/test/kotlin/SmokeTest.kt b/test-harness/src/test/kotlin/SmokeTest.kt
index 4243e73..4aa34e9 100644
--- a/test-harness/src/test/kotlin/SmokeTest.kt
+++ b/test-harness/src/test/kotlin/SmokeTest.kt
@@ -22,8 +22,8 @@ import test.flowTest
 import test.restoreLoginAndInitialSync
 import java.util.*
 
-private const val TEST_SERVER_URL_REDIRECT = "http://localhost:8080/"
-private const val HTTPS_TEST_SERVER_URL = "https://localhost:8480/"
+private const val TEST_SERVER_URL_REDIRECT = "https://localhost:8080/"
+private const val HTTPS_TEST_SERVER_URL = "https://localhost:8080/"
 
 @TestMethodOrder(MethodOrderer.OrderAnnotation::class)
 class SmokeTest {
@@ -113,7 +113,7 @@ class SmokeTest {
 
 private suspend fun createAndRegisterAccount(): TestUser {
     val aUserName = "${UUID.randomUUID()}"
-    val userId = UserId("@$aUserName:localhost:8480")
+    val userId = UserId("@$aUserName:localhost:8080")
     val aUser = TestUser("aaaa11111zzzz", RoomMember(userId, aUserName, null), HTTPS_TEST_SERVER_URL)
 
     val result = TestMatrix(aUser, includeLogging = true, includeHttpLogging = true)