diff --git a/Software/ESC-POS-.NET/ESCPOS_NET.ConsoleTest/ESCPOS_NET.ConsoleTest.csproj b/Software/ESC-POS-.NET/ESCPOS_NET.ConsoleTest/ESCPOS_NET.ConsoleTest.csproj
index f89ff99..5f665e1 100644
--- a/Software/ESC-POS-.NET/ESCPOS_NET.ConsoleTest/ESCPOS_NET.ConsoleTest.csproj
+++ b/Software/ESC-POS-.NET/ESCPOS_NET.ConsoleTest/ESCPOS_NET.ConsoleTest.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Software/ESC-POS-.NET/ESCPOS_NET/ESCPOS_NET.csproj b/Software/ESC-POS-.NET/ESCPOS_NET/ESCPOS_NET.csproj
index 9bf530a..7e8872c 100644
--- a/Software/ESC-POS-.NET/ESCPOS_NET/ESCPOS_NET.csproj
+++ b/Software/ESC-POS-.NET/ESCPOS_NET/ESCPOS_NET.csproj
@@ -23,7 +23,7 @@ Allows creating receipts with all common functionality supported.</Description>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="SixLabors.ImageSharp" Version="1.0.0" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="2.1.8" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>