diff --git a/src/BlurHashSharp.ImageSharp/BlurHashSharp.ImageSharp.csproj b/src/BlurHashSharp.ImageSharp/BlurHashSharp.ImageSharp.csproj
index 7c00ba1..7607b4f 100644
--- a/src/BlurHashSharp.ImageSharp/BlurHashSharp.ImageSharp.csproj
+++ b/src/BlurHashSharp.ImageSharp/BlurHashSharp.ImageSharp.csproj
@@ -22,7 +22,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="4.0.0" />
   </ItemGroup>
 
   <ItemGroup>