diff --git a/ApngAsmWrapper.ImageSharp/ApngAsmWrapper.ImageSharp.csproj b/ApngAsmWrapper.ImageSharp/ApngAsmWrapper.ImageSharp.csproj
index 4a73b56..89ca29f 100644
--- a/ApngAsmWrapper.ImageSharp/ApngAsmWrapper.ImageSharp.csproj
+++ b/ApngAsmWrapper.ImageSharp/ApngAsmWrapper.ImageSharp.csproj
@@ -23,7 +23,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\ApngAsmWrapper\ApngAsmWrapper.csproj" />
-    <PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="4.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/ApngAsmWrapper/ApngAsmWrapper.csproj b/ApngAsmWrapper/ApngAsmWrapper.csproj
index e7de428..6ff9b3a 100644
--- a/ApngAsmWrapper/ApngAsmWrapper.csproj
+++ b/ApngAsmWrapper/ApngAsmWrapper.csproj
@@ -27,7 +27,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Drawing.Common" Version="10.0.5" />
+    <PackageReference Include="System.Drawing.Common" Version="10.0.8" />
   </ItemGroup>
 
   <ItemGroup>