diff --git a/CatelSample/CatelSample.csproj b/CatelSample/CatelSample.csproj
index 276be23d..41089272 100644
--- a/CatelSample/CatelSample.csproj
+++ b/CatelSample/CatelSample.csproj
@@ -8,6 +8,6 @@
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" PrivateAssets="all" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
     <PackageReference Include="Catel.Fody" Version="4.9.0" PrivateAssets="all" />
-    <PackageReference Include="Catel.Core" Version="6.0.3" />
+    <PackageReference Include="Catel.Core" Version="6.1.1" />
   </ItemGroup>
 </Project>
diff --git a/Samples/Samples.csproj b/Samples/Samples.csproj
index 250d5fc3..9c898355 100644
--- a/Samples/Samples.csproj
+++ b/Samples/Samples.csproj
@@ -22,7 +22,7 @@
     <PackageReference Include="Ionad.Fody" Version="2.2.0" PrivateAssets="all" />
     <PackageReference Include="MethodTimer.Fody" Version="3.2.3" PrivateAssets="all" />
     <PackageReference Include="ConfigureAwait.Fody" Version="3.3.2" PrivateAssets="all" />
-    <PackageReference Include="Catel.Core" Version="6.0.3" />
+    <PackageReference Include="Catel.Core" Version="6.1.1" />
     <PackageReference Include="NLog" Version="5.4.0" />
     <PackageReference Include="PropertyChanged.Fody" Version="4.1.0" PrivateAssets="all" />
     <PackageReference Include="PropertyChanging.Fody" Version="1.30.3" PrivateAssets="all" />