diff --git a/installer/install.iss b/installer/install.iss
index dfa1e68e63..58b1ec9c64 100644
--- a/installer/install.iss
+++ b/installer/install.iss
@@ -85,6 +85,7 @@ PrivilegesRequired=none
 #endif
 UninstallDisplayName={#APP_NAME}
 UninstallDisplayIcon={app}\{#MINGW_BITNESS}\share\git\git-for-windows.ico
+UsePreviousSetupType=yes
 #ifndef COMPILE_FROM_IDE
 VersionInfoVersion={#FILE_VERSION}
 #endif