diff --git a/Tests/SslStreamTests_WiFi/SslStreamTests_WiFi.nfproj b/Tests/SslStreamTests_WiFi/SslStreamTests_WiFi.nfproj
index ed1a23b..bb94c4a 100644
--- a/Tests/SslStreamTests_WiFi/SslStreamTests_WiFi.nfproj
+++ b/Tests/SslStreamTests_WiFi/SslStreamTests_WiFi.nfproj
@@ -52,13 +52,13 @@
       <HintPath>..\..\packages\nanoFramework.TestFramework.4.0.0-preview.64\lib\netnano1.0\nanoFramework.UnitTestLauncher.exe</HintPath>
     </Reference>
     <Reference Include="System.Device.Wifi, Version=2.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Device.Wifi.2.0.0-preview.40\lib\netnano1.0\System.Device.Wifi.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Device.Wifi.2.0.0-preview.43\lib\netnano1.0\System.Device.Wifi.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Streams, Version=2.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\..\packages\nanoFramework.System.IO.Streams.2.0.0-preview.29\lib\netnano1.0\System.IO.Streams.dll</HintPath>
     </Reference>
     <Reference Include="System.Net, Version=2.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Net.2.0.0-preview.43\lib\netnano1.0\System.Net.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Net.2.0.0-preview.45\lib\netnano1.0\System.Net.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading, Version=2.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\..\packages\nanoFramework.System.Threading.2.0.0-preview.20\lib\netnano1.0\System.Threading.dll</HintPath>
diff --git a/Tests/SslStreamTests_WiFi/packages.config b/Tests/SslStreamTests_WiFi/packages.config
index d520883..9c19f03 100644
--- a/Tests/SslStreamTests_WiFi/packages.config
+++ b/Tests/SslStreamTests_WiFi/packages.config
@@ -2,9 +2,9 @@
 <packages>
   <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.63" targetFramework="netnano1.0" />
   <package id="nanoFramework.Runtime.Events" version="2.0.0-preview.19" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Device.Wifi" version="2.0.0-preview.40" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Device.Wifi" version="2.0.0-preview.43" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.IO.Streams" version="2.0.0-preview.29" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Net" version="2.0.0-preview.43" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Net" version="2.0.0-preview.45" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="2.0.0-preview.37" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Threading" version="2.0.0-preview.20" targetFramework="netnano1.0" />
   <package id="nanoFramework.TestFramework" version="4.0.0-preview.64" targetFramework="netnano1.0" developmentDependency="true" />
diff --git a/Tests/SslStreamTests_WiFi/packages.lock.json b/Tests/SslStreamTests_WiFi/packages.lock.json
index f3395f0..1ea567c 100644
--- a/Tests/SslStreamTests_WiFi/packages.lock.json
+++ b/Tests/SslStreamTests_WiFi/packages.lock.json
@@ -16,9 +16,9 @@
       },
       "nanoFramework.System.Device.Wifi": {
         "type": "Direct",
-        "requested": "[2.0.0-preview.40, 2.0.0-preview.40]",
-        "resolved": "2.0.0-preview.40",
-        "contentHash": "yTw/WolU9Qfg7FVt1MbU+IXaZNhocjj4TxgQRYGGIpmt80FUfIZtUAt3C+irvknZTLbT6MG7nc87jwVbcx3EcA=="
+        "requested": "[2.0.0-preview.43, 2.0.0-preview.43]",
+        "resolved": "2.0.0-preview.43",
+        "contentHash": "/B8YPNzbCydDF3biS3S0eOMFttZNQ1qFGQWP+guEssQ89fxvXFumfffJhzza0mTtn4RnqxzXcy3myqJ54eeQfA=="
       },
       "nanoFramework.System.IO.Streams": {
         "type": "Direct",
@@ -28,9 +28,9 @@
       },
       "nanoFramework.System.Net": {
         "type": "Direct",
-        "requested": "[2.0.0-preview.43, 2.0.0-preview.43]",
-        "resolved": "2.0.0-preview.43",
-        "contentHash": "jFvPOvvmXDSD5lG8lxRghtLqHctGANX6bZ7REG3+TovVdtJ4G0hh03PySmtIdxYGW9dxn79g2PXXIt+t6yHmuw=="
+        "requested": "[2.0.0-preview.45, 2.0.0-preview.45]",
+        "resolved": "2.0.0-preview.45",
+        "contentHash": "GzXoB90BO3IB7UdvaLd+inBxHlWm7Ul4PEKfqIOtCnfFxLlMEHe/jSpibGFfbfpYxvdf4j69QPysFvAP3thgfg=="
       },
       "nanoFramework.System.Text": {
         "type": "Direct",