diff --git a/Tests/System.IO.HashingTests/System.IO.HashingTests.nfproj b/Tests/System.IO.HashingTests/System.IO.HashingTests.nfproj
index 2184c43..3bf6965 100644
--- a/Tests/System.IO.HashingTests/System.IO.HashingTests.nfproj
+++ b/Tests/System.IO.HashingTests/System.IO.HashingTests.nfproj
@@ -37,11 +37,11 @@
     <Reference Include="nanoFramework.System.Text, Version=1.2.54.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.TestFramework, Version=3.0.42.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.TestFramework.3.0.42\lib\nanoFramework.TestFramework.dll</HintPath>
+    <Reference Include="nanoFramework.TestFramework, Version=3.0.47.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\..\packages\nanoFramework.TestFramework.3.0.47\lib\nanoFramework.TestFramework.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.UnitTestLauncher, Version=0.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.TestFramework.3.0.42\lib\nanoFramework.UnitTestLauncher.exe</HintPath>
+      <HintPath>..\..\packages\nanoFramework.TestFramework.3.0.47\lib\nanoFramework.UnitTestLauncher.exe</HintPath>
     </Reference>
   </ItemGroup>
   <ItemGroup>
diff --git a/Tests/System.IO.HashingTests/packages.config b/Tests/System.IO.HashingTests/packages.config
index c26307b..5971dad 100644
--- a/Tests/System.IO.HashingTests/packages.config
+++ b/Tests/System.IO.HashingTests/packages.config
@@ -2,5 +2,5 @@
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
-  <package id="nanoFramework.TestFramework" version="3.0.42" targetFramework="netnano1.0" developmentDependency="true" />
+  <package id="nanoFramework.TestFramework" version="3.0.47" targetFramework="netnano1.0" developmentDependency="true" />
 </packages>
\ No newline at end of file
diff --git a/Tests/System.IO.HashingTests/packages.lock.json b/Tests/System.IO.HashingTests/packages.lock.json
index 1458a0b..7d0dcb6 100644
--- a/Tests/System.IO.HashingTests/packages.lock.json
+++ b/Tests/System.IO.HashingTests/packages.lock.json
@@ -16,9 +16,9 @@
       },
       "nanoFramework.TestFramework": {
         "type": "Direct",
-        "requested": "[3.0.42, 3.0.42]",
-        "resolved": "3.0.42",
-        "contentHash": "2x3zfceNtL955U3xemFTSpZEv7uDhuE5hOfMPE0Vuf57HXBjASHf5lfHRWB4ETUzDYiEl6dNavGEDW12Hh2CNw=="
+        "requested": "[3.0.47, 3.0.47]",
+        "resolved": "3.0.47",
+        "contentHash": "CpUrBWmxgw2Blp3nkMcI+aI21Kj0VeLc4NU28OiA9IHxUsX6WXe6ruDjw71Ff4mb9nuLT55C4wg4CpD7+Iaw0g=="
       }
     }
   }