diff --git a/src/Dbosoft.Functional.Json/Dbosoft.Functional.Json.csproj b/src/Dbosoft.Functional.Json/Dbosoft.Functional.Json.csproj
index cbc851c..12d699e 100644
--- a/src/Dbosoft.Functional.Json/Dbosoft.Functional.Json.csproj
+++ b/src/Dbosoft.Functional.Json/Dbosoft.Functional.Json.csproj
@@ -8,8 +8,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="LanguageExt.Core" Version="[4.4.0,4.5.0)" />
-    <PackageReference Include="System.Text.Json" Version="8.0.5" />
+    <PackageReference Include="LanguageExt.Core" Version="[4.4.9, 4.5.0)" />
+    <PackageReference Include="System.Text.Json" Version="9.0.7" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Dbosoft.Functional/Dbosoft.Functional.csproj b/src/Dbosoft.Functional/Dbosoft.Functional.csproj
index ce11d94..a25457c 100644
--- a/src/Dbosoft.Functional/Dbosoft.Functional.csproj
+++ b/src/Dbosoft.Functional/Dbosoft.Functional.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="LanguageExt.Core" Version="[4.4.0,4.5.0)" />
-    <PackageReference Include="System.Threading.Tasks.Dataflow" Version="[5,)" />
+    <PackageReference Include="LanguageExt.Core" Version="[4.4.9, 4.5.0)" />
+    <PackageReference Include="System.Threading.Tasks.Dataflow" Version="9.0.7" />
   </ItemGroup>
 </Project>
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 6ee598d..62f7e29 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -30,11 +30,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="GitVersion.MsBuild" Version="5.11.1">
+    <PackageReference Include="GitVersion.MsBuild" Version="5.12.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All"/>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
   </ItemGroup>
 
 </Project>
diff --git a/test/Dbosoft.Functional.Json.Tests/Dbosoft.Functional.Json.Tests.csproj b/test/Dbosoft.Functional.Json.Tests/Dbosoft.Functional.Json.Tests.csproj
index ca498c3..abdb756 100644
--- a/test/Dbosoft.Functional.Json.Tests/Dbosoft.Functional.Json.Tests.csproj
+++ b/test/Dbosoft.Functional.Json.Tests/Dbosoft.Functional.Json.Tests.csproj
@@ -13,10 +13,10 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="7.2.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.0.2">
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
diff --git a/test/Dbosoft.Functional.Tests/Dbosoft.Functional.Tests.csproj b/test/Dbosoft.Functional.Tests/Dbosoft.Functional.Tests.csproj
index 425d217..8a07df2 100644
--- a/test/Dbosoft.Functional.Tests/Dbosoft.Functional.Tests.csproj
+++ b/test/Dbosoft.Functional.Tests/Dbosoft.Functional.Tests.csproj
@@ -13,12 +13,12 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="7.2.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
     <PackageReference Include="FluentAssertions.LanguageExt" Version="0.5.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.0.2">
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>