diff --git a/src/api/SampleAngular.WebAPI.csproj b/src/api/SampleAngular.WebAPI.csproj
index b9052bb..97716de 100644
--- a/src/api/SampleAngular.WebAPI.csproj
+++ b/src/api/SampleAngular.WebAPI.csproj
@@ -13,8 +13,8 @@
 
     <ItemGroup>
       <PackageReference Include="Microsoft.AspNetCore.Cors" Version="2.2.0" />
-      <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="3.1.8" />
-      <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="3.1.8" />
+      <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="3.1.29" />
+      <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="3.1.29" />
       <PackageReference Include="Swashbuckle.AspNetCore" Version="5.6.3" />
     </ItemGroup>
 
diff --git a/src/system/core/application/SampleAngular.Application.csproj b/src/system/core/application/SampleAngular.Application.csproj
index d6ed95a..729e205 100644
--- a/src/system/core/application/SampleAngular.Application.csproj
+++ b/src/system/core/application/SampleAngular.Application.csproj
@@ -22,8 +22,8 @@
       <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="9.0.0" />
       <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.2.2" />
       <PackageReference Include="Microsoft.AspNetCore.SignalR.Core" Version="1.1.0" />
-      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.8" />
-      <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="3.1.8" />
+      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.29" />
+      <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="3.1.29" />
     </ItemGroup>
 
 </Project>
diff --git a/src/system/infrastructure/SampleAngular.Infrastructure.csproj b/src/system/infrastructure/SampleAngular.Infrastructure.csproj
index b77f3fe..5359c94 100644
--- a/src/system/infrastructure/SampleAngular.Infrastructure.csproj
+++ b/src/system/infrastructure/SampleAngular.Infrastructure.csproj
@@ -6,9 +6,9 @@
 
     <ItemGroup>
         <PackageReference Include="Microsoft.AspNetCore.SignalR" Version="1.1.0" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.1.8" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.8" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.8" />
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.1.29" />
+        <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.29" />
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.29" />
         <PackageReference Include="SqlTableDependency" Version="8.5.8" />
     </ItemGroup>