diff --git a/src/PowerwallSniffer.csproj b/src/PowerwallSniffer.csproj
index 7e6cd16..9c74a8d 100644
--- a/src/PowerwallSniffer.csproj
+++ b/src/PowerwallSniffer.csproj
@@ -9,8 +9,8 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Npgsql" Version="5.0.5" />
-      <PackageReference Include="System.Text.Json" Version="5.0.2" />
+      <PackageReference Include="Npgsql" Version="8.0.3" />
+      <PackageReference Include="System.Text.Json" Version="8.0.0" />
     </ItemGroup>
 
     <ItemGroup>