diff --git a/backend/.config/dotnet-tools.json b/backend/.config/dotnet-tools.json
index 7cf5ad2..14c1c90 100644
--- a/backend/.config/dotnet-tools.json
+++ b/backend/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "dotnet-ef": {
-      "version": "9.0.9",
+      "version": "9.0.11",
       "commands": [
         "dotnet-ef"
       ],
diff --git a/backend/src/MinAttest.Application/MinAttest.Application.csproj b/backend/src/MinAttest.Application/MinAttest.Application.csproj
index 44f4d95..5adf1f8 100644
--- a/backend/src/MinAttest.Application/MinAttest.Application.csproj
+++ b/backend/src/MinAttest.Application/MinAttest.Application.csproj
@@ -8,7 +8,7 @@
     <PackageReference Include="MediatR" Version="12.*" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.*" />
     <PackageReference Include="FluentValidation" Version="12.*" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.9" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.11" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\MinAttest.Domain\MinAttest.Domain.csproj" />
diff --git a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913095523_InitialSqlServer.Designer.cs b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913095523_InitialSqlServer.Designer.cs
index 2f632b1..1950b97 100644
--- a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913095523_InitialSqlServer.Designer.cs
+++ b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913095523_InitialSqlServer.Designer.cs
@@ -20,7 +20,7 @@ namespace MinAttest.Infrastructure.Data.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.9")
+                .HasAnnotation("ProductVersion", "9.0.11")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
diff --git a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913104919_AddAttestVerificationCheck.Designer.cs b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913104919_AddAttestVerificationCheck.Designer.cs
index 41f5717..75032aa 100644
--- a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913104919_AddAttestVerificationCheck.Designer.cs
+++ b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913104919_AddAttestVerificationCheck.Designer.cs
@@ -20,7 +20,7 @@ namespace MinAttest.Infrastructure.Data.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.9")
+                .HasAnnotation("ProductVersion", "9.0.11")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
diff --git a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913112309_EnableTemporalTables.Designer.cs b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913112309_EnableTemporalTables.Designer.cs
index 9446902..3f2cb30 100644
--- a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913112309_EnableTemporalTables.Designer.cs
+++ b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913112309_EnableTemporalTables.Designer.cs
@@ -20,7 +20,7 @@ namespace MinAttest.Infrastructure.Data.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.9")
+                .HasAnnotation("ProductVersion", "9.0.11")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
diff --git a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913122233_AddEmployerUser.Designer.cs b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913122233_AddEmployerUser.Designer.cs
index c8bd5d5..d281d0a 100644
--- a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913122233_AddEmployerUser.Designer.cs
+++ b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913122233_AddEmployerUser.Designer.cs
@@ -20,7 +20,7 @@ namespace MinAttest.Infrastructure.Data.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.9")
+                .HasAnnotation("ProductVersion", "9.0.11")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
diff --git a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913124425_AddAttestContentColumns.Designer.cs b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913124425_AddAttestContentColumns.Designer.cs
index 42214ee..6ba54e0 100644
--- a/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913124425_AddAttestContentColumns.Designer.cs
+++ b/backend/src/MinAttest.Infrastructure/Data/Migrations/20250913124425_AddAttestContentColumns.Designer.cs
@@ -20,7 +20,7 @@ namespace MinAttest.Infrastructure.Data.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.9")
+                .HasAnnotation("ProductVersion", "9.0.11")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
diff --git a/backend/src/MinAttest.Infrastructure/Data/Migrations/AppDbContextModelSnapshot.cs b/backend/src/MinAttest.Infrastructure/Data/Migrations/AppDbContextModelSnapshot.cs
index b995fc7..89f3d87 100644
--- a/backend/src/MinAttest.Infrastructure/Data/Migrations/AppDbContextModelSnapshot.cs
+++ b/backend/src/MinAttest.Infrastructure/Data/Migrations/AppDbContextModelSnapshot.cs
@@ -17,7 +17,7 @@ namespace MinAttest.Infrastructure.Data.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.9")
+                .HasAnnotation("ProductVersion", "9.0.11")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
diff --git a/backend/tests/MinAttest.Tests/MinAttest.Tests.csproj b/backend/tests/MinAttest.Tests/MinAttest.Tests.csproj
index 22dd260..94a0f0a 100644
--- a/backend/tests/MinAttest.Tests/MinAttest.Tests.csproj
+++ b/backend/tests/MinAttest.Tests/MinAttest.Tests.csproj
@@ -12,9 +12,9 @@
     <PackageReference Include="xunit.runner.visualstudio" Version="2.*" />
     <PackageReference Include="FluentAssertions" Version="8.*" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.*" />
-    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.9" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.9" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="9.0.9" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.11" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.11" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="9.0.11" />
     <PackageReference Include="Azure.Core" Version="1.48.0" />
     <PackageReference Include="Testcontainers" Version="4.*" />
     <PackageReference Include="Testcontainers.MsSql" Version="4.*" />