diff --git a/src/OpenFeature.Contrib.Providers.Flagsmith/OpenFeature.Contrib.Providers.Flagsmith.csproj b/src/OpenFeature.Contrib.Providers.Flagsmith/OpenFeature.Contrib.Providers.Flagsmith.csproj
index 808fdc59..42c6a9e7 100644
--- a/src/OpenFeature.Contrib.Providers.Flagsmith/OpenFeature.Contrib.Providers.Flagsmith.csproj
+++ b/src/OpenFeature.Contrib.Providers.Flagsmith/OpenFeature.Contrib.Providers.Flagsmith.csproj
@@ -22,8 +22,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Flagsmith" Version="5.1.0" />
-    <PackageReference Include="System.Text.Json" Version="7.0.4" />
+    <PackageReference Include="Flagsmith" Version="5.2.2" />
+    <PackageReference Include="System.Text.Json" Version="8.0.0" />
   </ItemGroup>
 
   <PropertyGroup>
diff --git a/test/OpenFeature.Contrib.Providers.Flagsmith.Test/OpenFeature.Contrib.Providers.Flagsmith.Test.csproj b/test/OpenFeature.Contrib.Providers.Flagsmith.Test/OpenFeature.Contrib.Providers.Flagsmith.Test.csproj
index e35f8e7e..0fd46d64 100644
--- a/test/OpenFeature.Contrib.Providers.Flagsmith.Test/OpenFeature.Contrib.Providers.Flagsmith.Test.csproj
+++ b/test/OpenFeature.Contrib.Providers.Flagsmith.Test/OpenFeature.Contrib.Providers.Flagsmith.Test.csproj
@@ -3,11 +3,7 @@
   <ItemGroup>
     <ProjectReference Include="..\..\src\OpenFeature.Contrib.Providers.Flagsmith\OpenFeature.Contrib.Providers.Flagsmith.csproj" />
   </ItemGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Flagsmith" Version="5.1.0" />
-  </ItemGroup>
-
+	
   <PropertyGroup>
     <LangVersion>latest</LangVersion>
   </PropertyGroup>