diff --git a/source/Windows.Storage/Windows.Storage.nfproj b/source/Windows.Storage/Windows.Storage.nfproj
index 44596fa..347b710 100644
--- a/source/Windows.Storage/Windows.Storage.nfproj
+++ b/source/Windows.Storage/Windows.Storage.nfproj
@@ -40,13 +40,13 @@
     </NFMDP_PE_ExcludeClassByName>
   </ItemGroup>
   <ItemGroup>
-    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.CoreLibrary.1.6.0-preview.1\lib\mscorlib.dll">
+    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.CoreLibrary.1.7.0-preview.2\lib\mscorlib.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
     <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Windows.Storage.Streams.1.8.1-preview.4\lib\Windows.Storage.Streams.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
-    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Runtime.Events.1.4.1-preview.5\lib\nanoFramework.Runtime.Events.dll">
+    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Runtime.Events.1.4.1-preview.7\lib\nanoFramework.Runtime.Events.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
   </ItemGroup>
@@ -121,12 +121,12 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
-    <Reference Include="mscorlib, Version=1.6.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.CoreLibrary.1.6.0-preview.1\lib\mscorlib.dll</HintPath>
+    <Reference Include="mscorlib, Version=1.7.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.CoreLibrary.1.7.0-preview.2\lib\mscorlib.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.Runtime.Events, Version=1.4.1.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.Runtime.Events.1.4.1-preview.5\lib\nanoFramework.Runtime.Events.dll</HintPath>
+      <HintPath>..\packages\nanoFramework.Runtime.Events.1.4.1-preview.7\lib\nanoFramework.Runtime.Events.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
diff --git a/source/Windows.Storage/packages.config b/source/Windows.Storage/packages.config
index 9e2e916..1b5c159 100644
--- a/source/Windows.Storage/packages.config
+++ b/source/Windows.Storage/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.6.0-preview.1" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.Runtime.Events" version="1.4.1-preview.5" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.7.0-preview.2" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.Runtime.Events" version="1.4.1-preview.7" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Text" version="1.0.0-preview.1" targetFramework="netnanoframework10" />
   <package id="nanoFramework.Windows.Storage.Streams" version="1.8.1-preview.4" targetFramework="netnanoframework10" />
   <package id="Nerdbank.GitVersioning" version="3.1.13-beta" developmentDependency="true" targetFramework="netnanoframework10" />
diff --git a/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec b/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec
index 97f763f..cf56f11 100644
--- a/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec
+++ b/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec
@@ -18,9 +18,9 @@
     <tags>
     </tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="1.6.0-preview.1" />
+      <dependency id="nanoFramework.CoreLibrary" version="1.7.0-preview.2" />
       <dependency id="nanoFramework.Windows.Storage.Streams" version="1.8.1-preview.4" />
-      <dependency id="nanoFramework.Runtime.Events" version="1.4.1-preview.5" />
+      <dependency id="nanoFramework.Runtime.Events" version="1.4.1-preview.7" />
       <dependency id="nanoFramework.System.Text" version="1.0.0-preview.1" />
     </dependencies>
   </metadata>
diff --git a/source/nanoFramework.Windows.Storage.nuspec b/source/nanoFramework.Windows.Storage.nuspec
index 41c4749..a78f830 100644
--- a/source/nanoFramework.Windows.Storage.nuspec
+++ b/source/nanoFramework.Windows.Storage.nuspec
@@ -20,9 +20,9 @@ This package requires a target with nanoFramework.Windows.Storage v$nativeVersio
     <summary>nanoFramework.Windows.Storage assembly for nanoFramework C# projects</summary>
     <tags>nanoFramework C# csharp netmf netnf nanoFramework.Windows.Storage</tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="1.6.0-preview.1" />
+      <dependency id="nanoFramework.CoreLibrary" version="1.7.0-preview.2" />
       <dependency id="nanoFramework.Windows.Storage.Streams" version="1.8.1-preview.4" />
-      <dependency id="nanoFramework.Runtime.Events" version="1.4.1-preview.5" />
+      <dependency id="nanoFramework.Runtime.Events" version="1.4.1-preview.7" />
       <dependency id="nanoFramework.System.Text" version="1.0.0-preview.1" />
     </dependencies>
   </metadata>