diff --git a/SandboxiePlus/SandMan/SandMan.vcxproj b/SandboxiePlus/SandMan/SandMan.vcxproj
index 6309e5a9..1c081d69 100644
--- a/SandboxiePlus/SandMan/SandMan.vcxproj
+++ b/SandboxiePlus/SandMan/SandMan.vcxproj
@@ -86,18 +86,22 @@
   <PropertyGroup Label="QtSettings" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <QtInstall>msvc2019_64</QtInstall>
     <QtModules>concurrent;core;gui;network;widgets;winextras</QtModules>
+    <QtRunLUpdateOnBuild>true</QtRunLUpdateOnBuild>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="QtSettings">
     <QtInstall>msvc2019</QtInstall>
     <QtModules>concurrent;core;gui;network;widgets;winextras</QtModules>
+    <QtRunLUpdateOnBuild>true</QtRunLUpdateOnBuild>
   </PropertyGroup>
   <PropertyGroup Label="QtSettings" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <QtInstall>msvc2019_64</QtInstall>
     <QtModules>concurrent;core;gui;network;widgets;winextras</QtModules>
+    <QtRunLUpdateOnBuild>true</QtRunLUpdateOnBuild>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="QtSettings">
     <QtInstall>msvc2019</QtInstall>
     <QtModules>concurrent;core;gui;network;widgets;winextras</QtModules>
+    <QtRunLUpdateOnBuild>true</QtRunLUpdateOnBuild>
   </PropertyGroup>
   <ImportGroup Condition="Exists('$(QtMsBuild)\qt.props')">
     <Import Project="$(QtMsBuild)\qt.props" />