diff --git a/src/Fusillade.Tests/Fusillade.Tests.csproj b/src/Fusillade.Tests/Fusillade.Tests.csproj
index 9fd7a74..c04560b 100644
--- a/src/Fusillade.Tests/Fusillade.Tests.csproj
+++ b/src/Fusillade.Tests/Fusillade.Tests.csproj
@@ -13,7 +13,7 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="akavache" Version="8.*" />
+		<PackageReference Include="akavache" Version="9.*" />
 		<PackageReference Include="ReactiveUI.Testing" Version="18.*" />
 		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
 		<PackageReference Include="xunit" Version="2.4.1" />