diff --git a/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj b/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj
index dc8477d..e2668e8 100644
--- a/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj
+++ b/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj
@@ -147,7 +147,7 @@
       <Version>2.6.4</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration">
-      <Version>3.1.0</Version>
+      <Version>3.1.8</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection">
       <Version>3.1.0</Version>
diff --git a/Leviathan.Services/Leviathan.Mvc/Leviathan.Mvc.csproj b/Leviathan.Services/Leviathan.Mvc/Leviathan.Mvc.csproj
index 1f10474..3cc78b2 100644
--- a/Leviathan.Services/Leviathan.Mvc/Leviathan.Mvc.csproj
+++ b/Leviathan.Services/Leviathan.Mvc/Leviathan.Mvc.csproj
@@ -146,7 +146,7 @@
       <Version>2.6.4</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration">
-      <Version>3.1.0</Version>
+      <Version>3.1.8</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection">
       <Version>3.1.0</Version>
diff --git a/Leviathan.Services/Leviathan.Mvvm/Leviathan.Mvvm.csproj b/Leviathan.Services/Leviathan.Mvvm/Leviathan.Mvvm.csproj
index b427880..cdfb985 100644
--- a/Leviathan.Services/Leviathan.Mvvm/Leviathan.Mvvm.csproj
+++ b/Leviathan.Services/Leviathan.Mvvm/Leviathan.Mvvm.csproj
@@ -188,7 +188,7 @@
       <Version>2.6.4</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration">
-      <Version>3.1.0</Version>
+      <Version>3.1.8</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection">
       <Version>3.1.0</Version>
diff --git a/Leviathan.UI.Common/Leviathan.UI.Common.csproj b/Leviathan.UI.Common/Leviathan.UI.Common.csproj
index 02f5361..9938e13 100644
--- a/Leviathan.UI.Common/Leviathan.UI.Common.csproj
+++ b/Leviathan.UI.Common/Leviathan.UI.Common.csproj
@@ -142,7 +142,7 @@
       <Version>2.6.4</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration">
-      <Version>3.1.0</Version>
+      <Version>3.1.8</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection">
       <Version>3.1.0</Version>
diff --git a/Leviathan.UI/Leviathan.UI/Leviathan.UI.csproj b/Leviathan.UI/Leviathan.UI/Leviathan.UI.csproj
index 923fa4c..1338bf1 100644
--- a/Leviathan.UI/Leviathan.UI/Leviathan.UI.csproj
+++ b/Leviathan.UI/Leviathan.UI/Leviathan.UI.csproj
@@ -316,7 +316,7 @@
       <Version>2.6.4</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration">
-      <Version>3.1.0</Version>
+      <Version>3.1.8</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection">
       <Version>3.1.0</Version>