diff --git a/Emulsion.ContentProxy/Emulsion.ContentProxy.fsproj b/Emulsion.ContentProxy/Emulsion.ContentProxy.fsproj
index 9d53c8e9..d3f8c944 100644
--- a/Emulsion.ContentProxy/Emulsion.ContentProxy.fsproj
+++ b/Emulsion.ContentProxy/Emulsion.ContentProxy.fsproj
@@ -26,7 +26,7 @@ SPDX-License-Identifier: MIT
     <PackageReference Include="Hashids.net" Version="1.7.0" />
     <PackageReference Include="JetBrains.Lifetimes" Version="2024.3.1" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.0" />
-    <PackageReference Include="Serilog" Version="4.1.0" />
+    <PackageReference Include="Serilog" Version="4.2.0" />
     <PackageReference Include="SimpleBase" Version="4.0.2" />
   </ItemGroup>
 
diff --git a/Emulsion.Messaging/Emulsion.Messaging.fsproj b/Emulsion.Messaging/Emulsion.Messaging.fsproj
index 115a9371..b211809a 100644
--- a/Emulsion.Messaging/Emulsion.Messaging.fsproj
+++ b/Emulsion.Messaging/Emulsion.Messaging.fsproj
@@ -17,6 +17,6 @@ SPDX-License-Identifier: MIT
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FSharpx.Collections" Version="3.1.0" />
-    <PackageReference Include="Serilog" Version="4.1.0" />
+    <PackageReference Include="Serilog" Version="4.2.0" />
   </ItemGroup>
 </Project>
diff --git a/Emulsion.Telegram/Emulsion.Telegram.fsproj b/Emulsion.Telegram/Emulsion.Telegram.fsproj
index efbb243c..ee16ebbd 100644
--- a/Emulsion.Telegram/Emulsion.Telegram.fsproj
+++ b/Emulsion.Telegram/Emulsion.Telegram.fsproj
@@ -19,7 +19,7 @@ SPDX-License-Identifier: MIT
   <ItemGroup>
     <PackageReference Include="Funogram" Version="3.0.2" />
     <PackageReference Include="Funogram.Telegram" Version="7.10.0" />
-    <PackageReference Include="Serilog" Version="4.1.0" />
+    <PackageReference Include="Serilog" Version="4.2.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Emulsion.ContentProxy\Emulsion.ContentProxy.fsproj" />
diff --git a/Emulsion/Emulsion.fsproj b/Emulsion/Emulsion.fsproj
index 791e9dc4..df81a377 100644
--- a/Emulsion/Emulsion.fsproj
+++ b/Emulsion/Emulsion.fsproj
@@ -33,7 +33,7 @@ SPDX-License-Identifier: MIT
     <PackageReference Include="JetBrains.Lifetimes" Version="2024.3.1" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.0" />
-    <PackageReference Include="Serilog" Version="4.1.0" />
+    <PackageReference Include="Serilog" Version="4.2.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
     <PackageReference Include="Serilog.Sinks.RollingFile" Version="3.3.0" />
     <PackageReference Include="SharpXMPP" Version="0.5.1" />