diff --git a/src/stiebel-eltron-dashboard.csproj b/src/stiebel-eltron-dashboard.csproj
index 69ae425..3900a5e 100644
--- a/src/stiebel-eltron-dashboard.csproj
+++ b/src/stiebel-eltron-dashboard.csproj
@@ -19,7 +19,7 @@
 			<PrivateAssets>all</PrivateAssets>
 		</PackageReference>
 		<PackageReference Include="HtmlAgilityPack" Version="1.11.71" />
-		<PackageReference Include="Cronos" Version="0.8.4" />
+		<PackageReference Include="Cronos" Version="0.9.0" />
 		<PackageReference Include="Serilog.Sinks.File" Version="6.0.0" />
 		<PackageReference Include="Serilog.AspNetCore" Version="8.0.3" />
 		<PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />