diff --git a/src/SetlistStudio.Core/SetlistStudio.Core.csproj b/src/SetlistStudio.Core/SetlistStudio.Core.csproj
index 1cd6126b..dd2afa33 100644
--- a/src/SetlistStudio.Core/SetlistStudio.Core.csproj
+++ b/src/SetlistStudio.Core/SetlistStudio.Core.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.11" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.21" />
     <PackageReference Include="System.ComponentModel.Annotations" Version="5.0.0" />
   </ItemGroup>
 
diff --git a/src/SetlistStudio.Infrastructure/SetlistStudio.Infrastructure.csproj b/src/SetlistStudio.Infrastructure/SetlistStudio.Infrastructure.csproj
index 8a1a41b7..2711a669 100644
--- a/src/SetlistStudio.Infrastructure/SetlistStudio.Infrastructure.csproj
+++ b/src/SetlistStudio.Infrastructure/SetlistStudio.Infrastructure.csproj
@@ -7,19 +7,19 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.21" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.21" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.21" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.8" />
-    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.21" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.21" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.2" />
     <PackageReference Include="System.Text.Json" Version="8.0.5" />
     <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.3.0" />
     <!-- Security vulnerability fixes -->
     <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="8.0.1" />
     <PackageReference Include="Azure.Identity" Version="1.11.4" />
-    <PackageReference Include="Microsoft.Identity.Client" Version="4.61.3" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.78.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/SetlistStudio.Web/SetlistStudio.Web.csproj b/src/SetlistStudio.Web/SetlistStudio.Web.csproj
index fa7656d9..e841831a 100644
--- a/src/SetlistStudio.Web/SetlistStudio.Web.csproj
+++ b/src/SetlistStudio.Web/SetlistStudio.Web.csproj
@@ -7,17 +7,17 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.Google" Version="8.0.11" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.MicrosoftAccount" Version="8.0.11" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.Facebook" Version="8.0.11" />
-    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.11" />
-    <PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.11" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.Google" Version="8.0.21" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.MicrosoftAccount" Version="8.0.21" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.Facebook" Version="8.0.21" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.21" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="8.0.21" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.21" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.21" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.21" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.11" />
     <PackageReference Include="Microsoft.Extensions.ObjectPool" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.11">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.21">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
@@ -28,7 +28,7 @@
     <!-- Security vulnerability fixes -->
     <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="8.0.1" />
     <PackageReference Include="Azure.Identity" Version="1.11.4" />
-    <PackageReference Include="Microsoft.Identity.Client" Version="4.61.3" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.78.0" />
     <!-- Azure Key Vault integration for secure secrets management -->
     <PackageReference Include="Azure.Extensions.AspNetCore.Configuration.Secrets" Version="1.3.2" />
     <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.6.0" />