diff --git a/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj b/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj
index 4422e33221..9e4a3056c4 100644
--- a/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj
+++ b/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj
@@ -130,7 +130,7 @@
     <!-- Usage: Database connectivity health check -->
     <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="8.0.15" />
     <!-- Usage: OIDC support prerequisite. See https://stackoverflow.com/a/78650835/3976486 -->
-    <PackageReference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect" Version="8.8.0" />
+    <PackageReference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect" Version="8.9.0" />
     <!-- Usage: POSIX support for syscalls, signals, and symlinks -->
     <PackageReference Include="Mono.Posix.NETStandard" Version="1.0.0" />
     <!-- Usage: Cron string parsing -->