diff --git a/backend/backend/backend.csproj b/backend/backend/backend.csproj
index 8aafc1b..6e4a3a1 100644
--- a/backend/backend/backend.csproj
+++ b/backend/backend/backend.csproj
@@ -21,7 +21,7 @@
     <PackageReference Include="Serilog.AspNetCore" Version="9.0.0" />
     <PackageReference Include="Serilog.Extensions.Hosting" Version="9.0.0" />
     <PackageReference Include="Serilog" Version="4.3.0" />
-    <PackageReference Include="Microsoft.AspNetCore.DataProtection.StackExchangeRedis" Version="9.0.8" />
+    <PackageReference Include="Microsoft.AspNetCore.DataProtection.StackExchangeRedis" Version="9.0.9" />
     <PackageReference Include="Microsoft.AspNetCore.DataProtection" Version="9.0.9" />
     <PackageReference Include="Dapper" Version="2.1.66" />
     <PackageReference Include="Microsoft.AspNetCore.DataProtection.Extensions" Version="9.0.9" />