diff --git a/emoncms-masto.csproj b/emoncms-masto.csproj
index 51da8e3..f68977b 100644
--- a/emoncms-masto.csproj
+++ b/emoncms-masto.csproj
@@ -14,8 +14,8 @@
 </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Mastonet" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.9" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="9.0.9" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.10" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="9.0.10" />
     <PackageReference Include="Microsoft.Extensions.Configuration.JSON" Version="9.0.9" />
     <PackageReference Include="ScottPlot" Version="5.0.56" />
     <PackageReference Include="SkiaSharp" Version="3.119.0" />