diff --git a/OhmGraphite.Test/OhmGraphite.Test.csproj b/OhmGraphite.Test/OhmGraphite.Test.csproj
index 2c46736..57ed1c9 100644
--- a/OhmGraphite.Test/OhmGraphite.Test.csproj
+++ b/OhmGraphite.Test/OhmGraphite.Test.csproj
@@ -6,11 +6,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
-    <PackageReference Include="Testcontainers" Version="3.10.0" />
-    <PackageReference Include="xunit" Version="2.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageReference Include="Testcontainers" Version="4.0.0" />
+    <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />
-    <PackageReference Include="xunit.runner.console" Version="2.9.0" />
+    <PackageReference Include="xunit.runner.console" Version="2.9.2" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/OhmGraphite/OhmGraphite.csproj b/OhmGraphite/OhmGraphite.csproj
index 47957ce..6a8ef5d 100644
--- a/OhmGraphite/OhmGraphite.csproj
+++ b/OhmGraphite/OhmGraphite.csproj
@@ -37,13 +37,13 @@
   <ItemGroup>
     <PackageReference Include="LibreHardwareMonitorLib" Version="0.9.4-pre339" />
     <PackageReference Include="InfluxDB.Client" Version="4.18.0" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="9.0.0" />
     <PackageReference Include="NLog" Version="5.3.4" />
-    <PackageReference Include="Npgsql" Version="8.0.4" />
+    <PackageReference Include="Npgsql" Version="9.0.1" />
     <PackageReference Include="prometheus-net" Version="8.2.1" />
     <PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
-    <PackageReference Include="System.Configuration.ConfigurationManager" Version="8.0.0" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.0" />
     <PackageReference Include="InfluxDB.LineProtocol" Version="1.1.1" />
   </ItemGroup>