diff --git a/src/Tree/Tree.csproj b/src/Tree/Tree.csproj
index a2163ed3bbfe343cca5c7ea719a24712b99911d2..9e02bbdd6f55cedd6e723d9b5800c4a44c01a4c7 100644
--- a/src/Tree/Tree.csproj
+++ b/src/Tree/Tree.csproj
@@ -10,7 +10,7 @@
 	<PropertyGroup>
 		<Authors>RWTH Aachen University</Authors>
 		<Company>IT Center, RWTH Aachen University</Company>
-		<Copyright>2021 IT Center, RWTH Aachen University</Copyright>
+		<Copyright>2022 IT Center, RWTH Aachen University</Copyright>
 		<Description>TreeApi is a part of the Coscine group.</Description>
 		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 		<PackageProjectUrl>https://git.rwth-aachen.de/coscine/backend/apis/TreeApi</PackageProjectUrl>
@@ -18,12 +18,12 @@
 	</PropertyGroup>
 	<ItemGroup>
 		<PackageReference Include="Coscine.ApiCommons" Version="2.*-*" />
-		<PackageReference Include="Coscine.Database" Version="2.8.0-issue-1866-exten0011" />
+		<PackageReference Include="Coscine.Database" Version="2.*-*" />
 		<PackageReference Include="Coscine.Logging" Version="2.*-*" />
 		<PackageReference Include="Coscine.Metadata" Version="2.*-*" />
-		<PackageReference Include="Coscine.ResourceLoader" Version="2.3.0-issue-1866-exten0001" />
-		<PackageReference Include="Coscine.ResourceTypeBase" Version="2.4.0-issue-1866-exten0001" />
-		<PackageReference Include="Coscine.WaterbutlerHelper" Version="2.2.0-issue-1866-exten0008" />
+		<PackageReference Include="Coscine.ResourceLoader" Version="2.*-*" />
+		<PackageReference Include="Coscine.ResourceTypeBase" Version="2.*-*" />
+		<PackageReference Include="Coscine.WaterbutlerHelper" Version="2.*-*" />
 		<PackageReference Include="Microsoft.AspNet.WebApi.Core" Version="5.2.7" />
 	</ItemGroup>
 </Project>