diff --git a/src/Umbraco.Web.UI/config/log4net.Release.config b/src/Umbraco.Web.UI/config/log4net.Release.config
index bbca2a8277..10b8c9eb7a 100644
--- a/src/Umbraco.Web.UI/config/log4net.Release.config
+++ b/src/Umbraco.Web.UI/config/log4net.Release.config
@@ -7,7 +7,7 @@
   </root>
 
   <appender name="rollingFile" type="log4net.Appender.RollingFileAppender">
-    <file value="App_Data\Logs\UmbracoTraceLog.txt" />
+	  <file type="log4net.Util.PatternString" value="App_Data\Logs\UmbracoTraceLog.%property{log4net:HostName}.txt" />
     <lockingModel type="log4net.Appender.FileAppender+MinimalLock" />
     <appendToFile value="true" />
     <rollingStyle value="Date" />
diff --git a/src/Umbraco.Web.UI/config/log4net.config b/src/Umbraco.Web.UI/config/log4net.config
index 497fd4471f..eca84962a1 100644
--- a/src/Umbraco.Web.UI/config/log4net.config
+++ b/src/Umbraco.Web.UI/config/log4net.config
@@ -7,7 +7,7 @@
   </root>
 
   <appender name="rollingFile" type="log4net.Appender.RollingFileAppender">
-    <file value="App_Data\Logs\UmbracoTraceLog.txt" />
+	  <file type="log4net.Util.PatternString" value="App_Data\Logs\UmbracoTraceLog.%property{log4net:HostName}.txt" />
     <lockingModel type="log4net.Appender.FileAppender+MinimalLock" />
     <appendToFile value="true" />
     <rollingStyle value="Date" />