diff --git a/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj b/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj
index dc8477d..f087d22 100644
--- a/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj
+++ b/Leviathan.Data/Leviathan.Data/Leviathan.Data.csproj
@@ -156,7 +156,7 @@
       <Version>3.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging">
-      <Version>3.1.0</Version>
+      <Version>3.1.9</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Console">
       <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..66b3928 100644
--- a/Leviathan.Services/Leviathan.Mvc/Leviathan.Mvc.csproj
+++ b/Leviathan.Services/Leviathan.Mvc/Leviathan.Mvc.csproj
@@ -155,7 +155,7 @@
       <Version>3.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging">
-      <Version>3.1.0</Version>
+      <Version>3.1.9</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Console">
       <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..beded11 100644
--- a/Leviathan.Services/Leviathan.Mvvm/Leviathan.Mvvm.csproj
+++ b/Leviathan.Services/Leviathan.Mvvm/Leviathan.Mvvm.csproj
@@ -200,7 +200,7 @@
       <Version>3.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging">
-      <Version>3.1.0</Version>
+      <Version>3.1.9</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Console">
       <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..e3d5f21 100644
--- a/Leviathan.UI.Common/Leviathan.UI.Common.csproj
+++ b/Leviathan.UI.Common/Leviathan.UI.Common.csproj
@@ -154,7 +154,7 @@
       <Version>3.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging">
-      <Version>3.1.0</Version>
+      <Version>3.1.9</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Console">
       <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..289708c 100644
--- a/Leviathan.UI/Leviathan.UI/Leviathan.UI.csproj
+++ b/Leviathan.UI/Leviathan.UI/Leviathan.UI.csproj
@@ -328,7 +328,7 @@
       <Version>3.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging">
-      <Version>3.1.0</Version>
+      <Version>3.1.9</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Console">
       <Version>3.1.0</Version>