diff --git a/nanoFramework.Graphics.Core.UnitTests/nanoFramework.Graphics.Core.UnitTests.nfproj b/nanoFramework.Graphics.Core.UnitTests/nanoFramework.Graphics.Core.UnitTests.nfproj
index b96c8cc..7e963d3 100644
--- a/nanoFramework.Graphics.Core.UnitTests/nanoFramework.Graphics.Core.UnitTests.nfproj
+++ b/nanoFramework.Graphics.Core.UnitTests/nanoFramework.Graphics.Core.UnitTests.nfproj
@@ -38,11 +38,11 @@
     <Reference Include="mscorlib, Version=1.15.6.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.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/nanoFramework.Graphics.Core.UnitTests/packages.config b/nanoFramework.Graphics.Core.UnitTests/packages.config
index c57ded9..13be160 100644
--- a/nanoFramework.Graphics.Core.UnitTests/packages.config
+++ b/nanoFramework.Graphics.Core.UnitTests/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.15.5" 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/nanoFramework.Graphics.Core.UnitTests/packages.lock.json b/nanoFramework.Graphics.Core.UnitTests/packages.lock.json
index cf41891..2726d2e 100644
--- a/nanoFramework.Graphics.Core.UnitTests/packages.lock.json
+++ b/nanoFramework.Graphics.Core.UnitTests/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "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=="
       }
     }
   }