diff --git a/BuildNotifications.Core/BuildNotifications.Core.csproj b/BuildNotifications.Core/BuildNotifications.Core.csproj
index be1f80f0..5cc824ce 100644
--- a/BuildNotifications.Core/BuildNotifications.Core.csproj
+++ b/BuildNotifications.Core/BuildNotifications.Core.csproj
@@ -21,7 +21,7 @@
 	<ItemGroup>
 		<PackageReference Include="Microsoft.Win32.Registry" Version="5.0.0"/>
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.1"/>
-		<PackageReference Include="NLog" Version="4.7.12"/>
+		<PackageReference Include="NLog" Version="5.1.1"/>
 		<PackageReference Include="Polly" Version="7.2.3"/>
 		<PackageReference Include="SonarAnalyzer.CSharp" Version="8.41.0.50478">
 			<PrivateAssets>all</PrivateAssets>
diff --git a/BuildNotifications/BuildNotifications.csproj b/BuildNotifications/BuildNotifications.csproj
index 30a815f9..00a6a059 100644
--- a/BuildNotifications/BuildNotifications.csproj
+++ b/BuildNotifications/BuildNotifications.csproj
@@ -109,7 +109,7 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="NLog" Version="4.7.12"/>
+		<PackageReference Include="NLog" Version="5.1.1"/>
 		<PackageReference Include="semver" Version="2.2.0"/>
 		<PackageReference Include="SonarAnalyzer.CSharp" Version="8.41.0.50478">
 			<PrivateAssets>all</PrivateAssets>
diff --git a/Plugins/BuildNotifications.Plugin.Tfs/BuildNotifications.Plugin.Tfs.csproj b/Plugins/BuildNotifications.Plugin.Tfs/BuildNotifications.Plugin.Tfs.csproj
index 69ef93ec..1af422da 100644
--- a/Plugins/BuildNotifications.Plugin.Tfs/BuildNotifications.Plugin.Tfs.csproj
+++ b/Plugins/BuildNotifications.Plugin.Tfs/BuildNotifications.Plugin.Tfs.csproj
@@ -16,7 +16,7 @@
 	<ItemGroup>
 		<PackageReference Include="Microsoft.AspNet.WebApi.Client" Version="5.2.9"/>
 		<PackageReference Include="Microsoft.TeamFoundationServer.Client" Version="16.170.0"/>
-		<PackageReference Include="NLog" Version="4.7.12"/>
+		<PackageReference Include="NLog" Version="5.1.1"/>
 		<PackageReference Include="SonarAnalyzer.CSharp" Version="8.41.0.50478">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/Plugins/BuildNotifications.PluginInterfaces/BuildNotifications.PluginInterfaces.csproj b/Plugins/BuildNotifications.PluginInterfaces/BuildNotifications.PluginInterfaces.csproj
index 243ec97e..ae5d1bf2 100644
--- a/Plugins/BuildNotifications.PluginInterfaces/BuildNotifications.PluginInterfaces.csproj
+++ b/Plugins/BuildNotifications.PluginInterfaces/BuildNotifications.PluginInterfaces.csproj
@@ -16,7 +16,7 @@
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>
-		<PackageReference Include="NLog" Version="4.7.12"/>
+		<PackageReference Include="NLog" Version="5.1.1"/>
 		<PackageReference Include="SonarAnalyzer.CSharp" Version="8.41.0.50478">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>