diff --git a/Tests/Tests1/Tests1.csproj b/Tests/Tests1/Tests1.csproj
index 0ad9fef..a5f7652 100644
--- a/Tests/Tests1/Tests1.csproj
+++ b/Tests/Tests1/Tests1.csproj
@@ -10,7 +10,7 @@
         <PackageReference Include="NUnit" Version="4.2.2"/>
         <PackageReference Include="NUnit.Analyzers" Version="4.4.0"/>
         <PackageReference Include="NUnit3TestAdapter" Version="4.6.0"/>
-        <PackageReference Include="SixLabors.ImageSharp" Version="3.1.11" />
+        <PackageReference Include="SixLabors.ImageSharp" Version="4.1.2" />
     </ItemGroup>
 
     <ItemGroup>