diff --git a/nanoFramework.Hardware.Esp32.DELIVERABLES.nuspec b/nanoFramework.Hardware.Esp32.DELIVERABLES.nuspec
index fed0af5..e9a8b00 100644
--- a/nanoFramework.Hardware.Esp32.DELIVERABLES.nuspec
+++ b/nanoFramework.Hardware.Esp32.DELIVERABLES.nuspec
@@ -18,8 +18,8 @@
     <tags>
     </tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="1.10.0-preview.4" />
-      <dependency id="nanoFramework.Runtime.Events" version="1.9.0-preview.2" />
+      <dependency id="nanoFramework.CoreLibrary" version="1.10.1-preview.9" />
+      <dependency id="nanoFramework.Runtime.Events" version="1.9.0-preview.9" />
     </dependencies>
   </metadata>
   <files>
diff --git a/nanoFramework.Hardware.Esp32.nuspec b/nanoFramework.Hardware.Esp32.nuspec
index c856eca..2668b71 100644
--- a/nanoFramework.Hardware.Esp32.nuspec
+++ b/nanoFramework.Hardware.Esp32.nuspec
@@ -20,8 +20,8 @@ This package requires a target with nanoFramework.Hardware.Esp32 v$nativeVersion
     <summary>nanoFramework.Hardware.Esp32 assembly for nanoFramework C# projects</summary>
     <tags>nanoFramework C# csharp netmf netnf esp32</tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="1.10.0-preview.4" />
-      <dependency id="nanoFramework.Runtime.Events" version="1.9.0-preview.2" />
+      <dependency id="nanoFramework.CoreLibrary" version="1.10.1-preview.9" />
+      <dependency id="nanoFramework.Runtime.Events" version="1.9.0-preview.9" />
     </dependencies>
   </metadata>
   <files>
diff --git a/nanoFramework.Hardware.Esp32.sln b/nanoFramework.Hardware.Esp32.sln
index 69aa821..d999ac9 100644
--- a/nanoFramework.Hardware.Esp32.sln
+++ b/nanoFramework.Hardware.Esp32.sln
@@ -1,4 +1,4 @@
-
+
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
 VisualStudioVersion = 15.0.27130.2027
diff --git a/nanoFramework.Hardware.Esp32/nanoFramework.Hardware.Esp32.nfproj b/nanoFramework.Hardware.Esp32/nanoFramework.Hardware.Esp32.nfproj
index a77d1a1..344b9ca 100644
--- a/nanoFramework.Hardware.Esp32/nanoFramework.Hardware.Esp32.nfproj
+++ b/nanoFramework.Hardware.Esp32/nanoFramework.Hardware.Esp32.nfproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <NanoFrameworkProjectSystemPath>$(MSBuildToolsPath)..\..\..\nanoFramework\v1.0\</NanoFrameworkProjectSystemPath>
@@ -39,10 +39,10 @@
     </NFMDP_PE_ExcludeClassByName>
   </ItemGroup>
   <ItemGroup>
-    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.CoreLibrary.1.10.0-preview.4\lib\mscorlib.dll">
+    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.CoreLibrary.1.10.1-preview.9\lib\mscorlib.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
-    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Runtime.Events.1.9.0-preview.2\lib\nanoFramework.Runtime.Events.dll">
+    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Runtime.Events.1.9.0-preview.9\lib\nanoFramework.Runtime.Events.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
   </ItemGroup>
@@ -64,12 +64,12 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
-    <Reference Include="mscorlib, Version=1.10.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.CoreLibrary.1.10.0-preview.4\lib\mscorlib.dll</HintPath>
+    <Reference Include="mscorlib, Version=1.10.1.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.CoreLibrary.1.10.1-preview.9\lib\mscorlib.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.Runtime.Events, Version=1.9.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.Runtime.Events.1.9.0-preview.2\lib\nanoFramework.Runtime.Events.dll</HintPath>
+      <HintPath>..\packages\nanoFramework.Runtime.Events.1.9.0-preview.9\lib\nanoFramework.Runtime.Events.dll</HintPath>
       <Private>True</Private>
     </Reference>
   </ItemGroup>
diff --git a/nanoFramework.Hardware.Esp32/packages.config b/nanoFramework.Hardware.Esp32/packages.config
index acd280f..019ce72 100644
--- a/nanoFramework.Hardware.Esp32/packages.config
+++ b/nanoFramework.Hardware.Esp32/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.10.0-preview.4" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.Runtime.Events" version="1.9.0-preview.2" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.10.1-preview.9" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.Runtime.Events" version="1.9.0-preview.9" targetFramework="netnanoframework10" />
   <package id="Nerdbank.GitVersioning" version="3.1.91" developmentDependency="true" targetFramework="netnanoframework10" />
 </packages>
\ No newline at end of file