diff --git a/NatTypeTester.Models/NatTypeTester.Models.csproj b/NatTypeTester.Models/NatTypeTester.Models.csproj
index b788a39545..1926d41197 100644
--- a/NatTypeTester.Models/NatTypeTester.Models.csproj
+++ b/NatTypeTester.Models/NatTypeTester.Models.csproj
@@ -4,7 +4,7 @@
 
   <ItemGroup>
     <PackageReference Include="ReactiveUI" Version="19.5.1" />
-    <PackageReference Include="Volo.Abp.Core" Version="7.4.2" />
+    <PackageReference Include="Volo.Abp.Core" Version="7.4.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/NatTypeTester.ViewModels/NatTypeTester.ViewModels.csproj b/NatTypeTester.ViewModels/NatTypeTester.ViewModels.csproj
index 74ec58b4df..292cf77a50 100644
--- a/NatTypeTester.ViewModels/NatTypeTester.ViewModels.csproj
+++ b/NatTypeTester.ViewModels/NatTypeTester.ViewModels.csproj
@@ -5,7 +5,7 @@
   <ItemGroup>
     <PackageReference Include="Dns.Net" Version="0.2.0" />
     <PackageReference Include="ReactiveUI" Version="19.5.1" />
-    <PackageReference Include="Volo.Abp.Core" Version="7.4.2" />
+    <PackageReference Include="Volo.Abp.Core" Version="7.4.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/NatTypeTester.WinUI/NatTypeTester.WinUI.csproj b/NatTypeTester.WinUI/NatTypeTester.WinUI.csproj
index 729b57fe79..ee28a186e5 100644
--- a/NatTypeTester.WinUI/NatTypeTester.WinUI.csproj
+++ b/NatTypeTester.WinUI/NatTypeTester.WinUI.csproj
@@ -26,7 +26,7 @@
     <PackageReference Include="ReactiveMarbles.ObservableEvents.SourceGenerator" Version="1.3.1" PrivateAssets="all" />
     <PackageReference Include="ReactiveUI.WinUI" Version="19.5.1" />
     <PackageReference Include="Splat.Microsoft.Extensions.DependencyInjection" Version="14.8.6" />
-    <PackageReference Include="Volo.Abp.Autofac" Version="7.4.2" />
+    <PackageReference Include="Volo.Abp.Autofac" Version="7.4.3" />
     <Manifest Include="$(ApplicationManifest)" />
   </ItemGroup>
 
diff --git a/NatTypeTester/NatTypeTester.csproj b/NatTypeTester/NatTypeTester.csproj
index c38373e06d..c822afe469 100644
--- a/NatTypeTester/NatTypeTester.csproj
+++ b/NatTypeTester/NatTypeTester.csproj
@@ -21,7 +21,7 @@
     <PackageReference Include="ReactiveMarbles.ObservableEvents.SourceGenerator" Version="1.3.1" PrivateAssets="all" />
     <PackageReference Include="ReactiveUI.WPF" Version="19.5.1" />
     <PackageReference Include="Splat.Microsoft.Extensions.DependencyInjection" Version="14.8.6" />
-    <PackageReference Include="Volo.Abp.Autofac" Version="7.4.2" />
+    <PackageReference Include="Volo.Abp.Autofac" Version="7.4.3" />
   </ItemGroup>
 
   <ItemGroup>