diff --git a/Extensions/FluentValidationsExtensions/FluentValidationsExtensions.csproj b/Extensions/FluentValidationsExtensions/FluentValidationsExtensions.csproj
index 8936928..eee1f5f 100644
--- a/Extensions/FluentValidationsExtensions/FluentValidationsExtensions.csproj
+++ b/Extensions/FluentValidationsExtensions/FluentValidationsExtensions.csproj
@@ -33,7 +33,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="FluentValidation" Version="10.3.6" />
+    <PackageReference Include="FluentValidation" Version="10.4.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Extensions/Tests/FluentValidationsExtensions.Tests/FluentValidationsExtensions.Tests.csproj b/Extensions/Tests/FluentValidationsExtensions.Tests/FluentValidationsExtensions.Tests.csproj
index 68a9c87..038297c 100644
--- a/Extensions/Tests/FluentValidationsExtensions.Tests/FluentValidationsExtensions.Tests.csproj
+++ b/Extensions/Tests/FluentValidationsExtensions.Tests/FluentValidationsExtensions.Tests.csproj
@@ -11,7 +11,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentValidation" Version="10.3.6" />
+    <PackageReference Include="FluentValidation" Version="10.4.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
diff --git a/SampleApp/SampleApp.csproj b/SampleApp/SampleApp.csproj
index 763fe35..fdca879 100644
--- a/SampleApp/SampleApp.csproj
+++ b/SampleApp/SampleApp.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="FluentValidation" Version="10.3.6" />
+    <PackageReference Include="FluentValidation" Version="10.4.0" />
   </ItemGroup>
 
   <ItemGroup>