diff --git a/Tests/System.Threading.CancellationToken/System.Threading.CancellationToken.nfproj b/Tests/System.Threading.CancellationToken/System.Threading.CancellationToken.nfproj
index f42b7b7..79ae56a 100644
--- a/Tests/System.Threading.CancellationToken/System.Threading.CancellationToken.nfproj
+++ b/Tests/System.Threading.CancellationToken/System.Threading.CancellationToken.nfproj
@@ -31,13 +31,13 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.2.0.0-preview.30\lib\netnano1.0\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.2.0.0-preview.32\lib\netnano1.0\mscorlib.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.TestFramework">
-      <HintPath>..\..\packages\nanoFramework.TestFramework.4.0.0-preview.45\lib\nanoFramework.TestFramework.dll</HintPath>
+    <Reference Include="nanoFramework.TestFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\..\packages\nanoFramework.TestFramework.4.0.0-preview.47\lib\nanoFramework.TestFramework.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.UnitTestLauncher">
-      <HintPath>..\..\packages\nanoFramework.TestFramework.4.0.0-preview.45\lib\nanoFramework.UnitTestLauncher.exe</HintPath>
+    <Reference Include="nanoFramework.UnitTestLauncher, Version=0.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\..\packages\nanoFramework.TestFramework.4.0.0-preview.47\lib\nanoFramework.UnitTestLauncher.exe</HintPath>
     </Reference>
   </ItemGroup>
   <ItemGroup>
diff --git a/Tests/System.Threading.CancellationToken/packages.config b/Tests/System.Threading.CancellationToken/packages.config
index 1f1664e..a4c64b2 100644
--- a/Tests/System.Threading.CancellationToken/packages.config
+++ b/Tests/System.Threading.CancellationToken/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.30" targetFramework="netnano1.0" />
-  <package id="nanoFramework.TestFramework" version="4.0.0-preview.45" targetFramework="netnano1.0" developmentDependency="true" />
+  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.32" targetFramework="netnano1.0" />
+  <package id="nanoFramework.TestFramework" version="4.0.0-preview.47" targetFramework="netnano1.0" developmentDependency="true" />
 </packages>
\ No newline at end of file
diff --git a/Tests/System.Threading.CancellationToken/packages.lock.json b/Tests/System.Threading.CancellationToken/packages.lock.json
index 244e70c..104c482 100644
--- a/Tests/System.Threading.CancellationToken/packages.lock.json
+++ b/Tests/System.Threading.CancellationToken/packages.lock.json
@@ -4,15 +4,15 @@
     ".NETnanoFramework,Version=v1.0": {
       "nanoFramework.CoreLibrary": {
         "type": "Direct",
-        "requested": "[2.0.0-preview.30, 2.0.0-preview.30]",
-        "resolved": "2.0.0-preview.30",
-        "contentHash": "Fz+5L0yOpe0ZoBpVRqH8G8Dr18OoXVE6sKertR/bPuWyOJiO42enlarudfv91/gpJXFkQGNCCdXpHWpoc77jyg=="
+        "requested": "[2.0.0-preview.32, 2.0.0-preview.32]",
+        "resolved": "2.0.0-preview.32",
+        "contentHash": "DZ0CI92bJCTQ+2pGJiRxcqYEzmjMppg2elFZEZCGB6kUPjUoGV8o+NnFb5bn2X0Nl+b+8Wq5BLzGBbn8C05oKQ=="
       },
       "nanoFramework.TestFramework": {
         "type": "Direct",
-        "requested": "[4.0.0-preview.45, 4.0.0-preview.45]",
-        "resolved": "4.0.0-preview.45",
-        "contentHash": "QnRl5gAJW4uoH4k4oQMT+gVnI57lGnST8F/PuK31M+j0AekWFvcSHKDirWrY9rs/JJTLPwgllaKiQGioTfBwPg=="
+        "requested": "[4.0.0-preview.47, 4.0.0-preview.47]",
+        "resolved": "4.0.0-preview.47",
+        "contentHash": "h5Jd/lmjZwsLUbnxXjF90YD50jZ5JtVOuS1yK8dCZWQYByQry8CuI+69r7Zfl9J1ZzfEbC8/ANpcA+ANWFg1DQ=="
       }
     }
   }
diff --git a/nanoFramework.System.Threading.nuspec b/nanoFramework.System.Threading.nuspec
index 05e53a2..25c874f 100644
--- a/nanoFramework.System.Threading.nuspec
+++ b/nanoFramework.System.Threading.nuspec
@@ -18,7 +18,7 @@
     <description>This package includes the nanoFramework.System.Threading assembly for .NET nanoFramework C# projects.</description>
     <tags>nanoFramework C# csharp netmf netnf </tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="2.0.0-preview.30" />
+      <dependency id="nanoFramework.CoreLibrary" version="2.0.0-preview.32" />
     </dependencies>
   </metadata>
   <files>
diff --git a/nanoFramework.System.Threading/nanoFramework.System.Threading.nfproj b/nanoFramework.System.Threading/nanoFramework.System.Threading.nfproj
index 14d0280..9f2db97 100644
--- a/nanoFramework.System.Threading/nanoFramework.System.Threading.nfproj
+++ b/nanoFramework.System.Threading/nanoFramework.System.Threading.nfproj
@@ -69,7 +69,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.CoreLibrary.2.0.0-preview.30\lib\netnano1.0\mscorlib.dll</HintPath>
+      <HintPath>..\packages\nanoFramework.CoreLibrary.2.0.0-preview.32\lib\netnano1.0\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/nanoFramework.System.Threading/packages.config b/nanoFramework.System.Threading/packages.config
index b07d6d6..852c63f 100644
--- a/nanoFramework.System.Threading/packages.config
+++ b/nanoFramework.System.Threading/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.30" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.32" targetFramework="netnano1.0" />
   <package id="Nerdbank.GitVersioning" version="3.9.50" developmentDependency="true" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/nanoFramework.System.Threading/packages.lock.json b/nanoFramework.System.Threading/packages.lock.json
index 85dabf3..d3b4e4e 100644
--- a/nanoFramework.System.Threading/packages.lock.json
+++ b/nanoFramework.System.Threading/packages.lock.json
@@ -4,9 +4,9 @@
     ".NETnanoFramework,Version=v1.0": {
       "nanoFramework.CoreLibrary": {
         "type": "Direct",
-        "requested": "[2.0.0-preview.30, 2.0.0-preview.30]",
-        "resolved": "2.0.0-preview.30",
-        "contentHash": "Fz+5L0yOpe0ZoBpVRqH8G8Dr18OoXVE6sKertR/bPuWyOJiO42enlarudfv91/gpJXFkQGNCCdXpHWpoc77jyg=="
+        "requested": "[2.0.0-preview.32, 2.0.0-preview.32]",
+        "resolved": "2.0.0-preview.32",
+        "contentHash": "DZ0CI92bJCTQ+2pGJiRxcqYEzmjMppg2elFZEZCGB6kUPjUoGV8o+NnFb5bn2X0Nl+b+8Wq5BLzGBbn8C05oKQ=="
       },
       "Nerdbank.GitVersioning": {
         "type": "Direct",