diff --git a/core/src/test/java/cloud/playio/qwe/QWEConfigTest.java b/core/src/test/java/cloud/playio/qwe/QWEConfigTest.java
index cdea4c15..eebedfc1 100644
--- a/core/src/test/java/cloud/playio/qwe/QWEConfigTest.java
+++ b/core/src/test/java/cloud/playio/qwe/QWEConfigTest.java
@@ -9,6 +9,7 @@
 import io.vertx.core.eventbus.DeliveryOptions;
 import io.vertx.core.json.DecodeException;
 import io.vertx.core.json.JsonObject;
+
 import cloud.playio.qwe.QWEConfig.QWEDeployConfig;
 import cloud.playio.qwe.exceptions.ConfigException;
 
@@ -94,10 +95,10 @@ public void test_blank() {
         Assertions.assertNotNull(cfg.getAppConfig().dataDir());
         Assertions.assertTrue(cfg.getAppConfig().other().isEmpty());
         Assertions.assertNotNull(cfg.getDeployConfig());
-        JsonHelper.assertJson(new JsonObject("{\"worker\":false,\"workerPoolSize\":20," +
-                                             "\"maxWorkerExecuteTime\":60000000000,\"ha\":false,\"instances\":1," +
-                                             "\"maxWorkerExecuteTimeUnit\":\"NANOSECONDS\"}"),
-                              cfg.getDeployConfig().toJson());
+        JsonHelper.assertJson(new JsonObject(
+            "{\"worker\":false,\"workerPoolSize\":20,\"threadingModel\":\"EVENT_LOOP\"," +
+            "\"maxWorkerExecuteTime\":60000000000,\"ha\":false,\"instances\":1," +
+            "\"maxWorkerExecuteTimeUnit\":\"NANOSECONDS\"}"), cfg.getDeployConfig().toJson());
         Assertions.assertNull(cfg.getBootConfig());
     }
 
@@ -110,10 +111,10 @@ public void test_blank_with_app_cfg() {
         Assertions.assertEquals(1, config.getAppConfig().other().size());
         Assertions.assertEquals(1, config.getAppConfig().lookup("hello"));
         Assertions.assertNotNull(config.getDeployConfig());
-        JsonHelper.assertJson(new JsonObject("{\"worker\":false,\"workerPoolSize\":20," +
-                                             "\"maxWorkerExecuteTime\":60000000000,\"ha\":false,\"instances\":1," +
-                                             "\"maxWorkerExecuteTimeUnit\":\"NANOSECONDS\"}"),
-                              config.getDeployConfig().toJson());
+        JsonHelper.assertJson(new JsonObject(
+            "{\"worker\":false,\"workerPoolSize\":20,\"threadingModel\":\"EVENT_LOOP\"," +
+            "\"maxWorkerExecuteTime\":60000000000,\"ha\":false,\"instances\":1," +
+            "\"maxWorkerExecuteTimeUnit\":\"NANOSECONDS\"}"), config.getDeployConfig().toJson());
         Assertions.assertNull(config.getBootConfig());
     }
 
diff --git a/core/src/test/java/cloud/playio/qwe/utils/NetworkUtilsTest.java b/core/src/test/java/cloud/playio/qwe/utils/NetworkUtilsTest.java
index 22c688e7..2252db71 100644
--- a/core/src/test/java/cloud/playio/qwe/utils/NetworkUtilsTest.java
+++ b/core/src/test/java/cloud/playio/qwe/utils/NetworkUtilsTest.java
@@ -9,7 +9,9 @@ public class NetworkUtilsTest {
 
     @Test
     public void test_get_public_ipv4() {
-        Assertions.assertNotNull(NetworkUtils.getPublicIpv4());
+        final String address = NetworkUtils.getPublicIpv4();
+        System.out.println(address);
+        Assertions.assertNotNull(address);
     }
 
     @Test
@@ -18,8 +20,8 @@ public void test_get_socket_ipv4_address() {
         Assertions.assertNotNull(address);
         Assertions.assertEquals("127.0.0.1", address.getHostName());
         Assertions.assertEquals("127.0.0.1", address.getHostString());
-        Assertions.assertEquals("127.0.0.1:9090", address.toString());
         Assertions.assertEquals(9090, address.getPort());
+        Assertions.assertEquals("127.0.0.1/<unresolved>:9090", address.toString());
     }
 
 }
diff --git a/core/src/test/resources/def-system-cfg.json b/core/src/test/resources/def-system-cfg.json
index 9103bdff..ef4b6c29 100644
--- a/core/src/test/resources/def-system-cfg.json
+++ b/core/src/test/resources/def-system-cfg.json
@@ -24,9 +24,8 @@
     "crlValues": [],
     "enabledCipherSuites": [],
     "enabledSecureTransportProtocols": [
-      "TLSv1",
-      "TLSv1.1",
-      "TLSv1.2"
+      "TLSv1.2",
+      "TLSv1.3"
     ],
     "idleTimeout": 0,
     "idleTimeoutUnit": "SECONDS",
diff --git a/core/src/test/resources/full-system-cfg.json b/core/src/test/resources/full-system-cfg.json
index 0d2ba70c..be1a08e6 100644
--- a/core/src/test/resources/full-system-cfg.json
+++ b/core/src/test/resources/full-system-cfg.json
@@ -36,9 +36,8 @@
       "crlValues": [],
       "useAlpn": false,
       "enabledSecureTransportProtocols": [
-        "TLSv1",
-        "TLSv1.1",
-        "TLSv1.2"
+        "TLSv1.2",
+        "TLSv1.3"
       ],
       "tcpFastOpen": false,
       "tcpCork": false,