diff --git a/nsis/gvim.nsi b/nsis/gvim.nsi
index eb61219148..830f86081f 100644
--- a/nsis/gvim.nsi
+++ b/nsis/gvim.nsi
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 # NSIS file to create a self-installing exe for Vim.
 # It requires NSIS version 3.0 or later.
-# Last Change:	2025-09-06
+# Last Change:	2025-09-30
 #
 
 Unicode true  ; !include defaults to UTF-8 after Unicode True since 3.0 Alpha 2
@@ -170,8 +170,8 @@ VIAddVersionKey /LANG=0 "FileVersion" \
 !define MUI_ABORTWARNING
 !define MUI_UNABORTWARNING
 
-!define MUI_ICON   "icons\vim_16c.ico"
-!define MUI_UNICON "icons\vim_uninst_16c.ico"
+!define MUI_ICON   "icons\in_vim_32bpp.ico"
+!define MUI_UNICON "icons\un_vim_32bpp.ico"
 
 # Show all languages, despite user's codepage:
 !define MUI_LANGDLL_ALLLANGUAGES
@@ -181,10 +181,10 @@ VIAddVersionKey /LANG=0 "FileVersion" \
 !define MUI_LANGDLL_REGISTRY_KEY	"Software\Vim"
 !define MUI_LANGDLL_REGISTRY_VALUENAME  "Installer Language"
 
-!define MUI_WELCOMEFINISHPAGE_BITMAP	"icons\welcome.bmp"
-!define MUI_UNWELCOMEFINISHPAGE_BITMAP	"icons\uninstall.bmp"
+!define MUI_WELCOMEFINISHPAGE_BITMAP	"icons\in_welcome.bmp"
+!define MUI_UNWELCOMEFINISHPAGE_BITMAP	"icons\un_welcome.bmp"
 !define MUI_HEADERIMAGE
-!define MUI_HEADERIMAGE_BITMAP		"icons\header.bmp"
+!define MUI_HEADERIMAGE_BITMAP		"icons\in_header.bmp"
 !define MUI_HEADERIMAGE_UNBITMAP	"icons\un_header.bmp"
 
 !define MUI_WELCOMEFINISHPAGE_BITMAP_STRETCH	"AspectFitHeight"
diff --git a/nsis/icons.zip b/nsis/icons.zip
index 5dddbbe65a..3e9ceaefe4 100644
Binary files a/nsis/icons.zip and b/nsis/icons.zip differ
diff --git a/nsis/icons/README.txt b/nsis/icons/README.txt
new file mode 100644
index 0000000000..5cd189b2e9
--- /dev/null
+++ b/nsis/icons/README.txt
@@ -0,0 +1,6 @@
+Updated Vim icons were provided by Pat Suwalski <pat.suwalski@gmail.com> 
+(https://groups.google.com/g/vim_dev/c/g-sV7iAVgVE/m/_XMUpPumUpsJ) on 
+13 February 2015.
+
+Reworked on 30 September 2025 by RestorerZ <restorer@mail2k.ru> 
+(https://github.com/vim/vim/pull/18456).