diff --git a/version-bump/tests/fixtures/test.csproj b/version-bump/tests/fixtures/test.csproj
index ba1a3e82d..0bd932da8 100644
--- a/version-bump/tests/fixtures/test.csproj
+++ b/version-bump/tests/fixtures/test.csproj
@@ -29,7 +29,7 @@
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="[9.0.1]" />
     <PackageReference Include="Pkcs11Interop" Version="[5.2.0]" />
     <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="[8.0.2]" />
-    <PackageReference Include="Serilog.AspNetCore" Version="[8.0.3]" />
+    <PackageReference Include="Serilog.AspNetCore" Version="[9.0.0]" />
     <PackageReference Include="Serilog.Settings.Configuration" Version="[8.0.4]" />
     <PackageReference Include="Serilog.Sinks.Console" Version="[6.0.0]" />
     <PackageReference Include="Serilog.Sinks.File" Version="[6.0.0]" />