diff --git a/Directory.Packages.props b/Directory.Packages.props
index 88d5a4c..f3a3a63 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -14,7 +14,7 @@
     <PackageVersion Include="MinVer" Version="8.0.0" />
     <PackageVersion Include="Nuke.Common" Version="10.1.0" />
     <PackageVersion Include="ReactiveUI.Primitives" Version="9.0.0" />
-    <PackageVersion Include="ReactiveUI.Primitives.Reactive" Version="8.4.0" />
+    <PackageVersion Include="ReactiveUI.Primitives.Reactive" Version="9.0.0" />
     <PackageVersion Include="ReactiveUI.Primitives.Wpf" Version="8.4.0" />
     <PackageVersion Include="Roslynator.Analyzers" Version="5.0.0" />
     <PackageVersion Include="StyleSharp.Analyzers" Version="5.1.2" />