diff --git a/src/backend/Directory.Packages.props b/src/backend/Directory.Packages.props
index 68165c97..5b244304 100644
--- a/src/backend/Directory.Packages.props
+++ b/src/backend/Directory.Packages.props
@@ -12,7 +12,7 @@
     <PackageVersion Include="Fluid.Core" Version="2.31.0" />
     <PackageVersion Include="MailKit" Version="4.16.0" />
     <PackageVersion Include="FluentValidation.AspNetCore" Version="11.3.1" />
-    <PackageVersion Include="JetBrains.Annotations" Version="2025.2.4" />
+    <PackageVersion Include="JetBrains.Annotations" Version="2026.2.0" />
     <PackageVersion Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="$(FrameworkVersion)" />
     <PackageVersion Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="$(FrameworkVersion)" />
     <PackageVersion Include="Microsoft.AspNetCore.OpenApi" Version="$(FrameworkVersion)" />