diff --git a/admin/win/msi/Nextcloud.wxs b/admin/win/msi/Nextcloud.wxs
index 22354a2bde..6b3af62e57 100644
--- a/admin/win/msi/Nextcloud.wxs
+++ b/admin/win/msi/Nextcloud.wxs
@@ -36,6 +36,7 @@
     <MajorUpgrade Schedule="afterInstallExecute" AllowDowngrades="yes" />
     <Property Id="REINSTALLMODE" Value="dmus" />
     <Property Id="MSIRMSHUTDOWN" Value="1" />
+    <Property Id="REBOOT" Value="ReallySuppress" />
 
     <Media Id="1" Cabinet="$(var.AppShortName).cab" EmbedCab="yes" />