diff --git a/electron-builder.yml b/electron-builder.yml
index abd50ed..e52cf52 100644
--- a/electron-builder.yml
+++ b/electron-builder.yml
@@ -21,7 +21,7 @@ asarUnpack:
   - resources/**
 
 win:
-  executableName: difflens
+  executableName: DiffLens
   icon: assets/logo.ico
   target:
     - target: nsis
@@ -29,7 +29,7 @@ win:
         - x64
 
 nsis:
-  artifactName: ${name}-${version}-setup.${ext}
+  artifactName: ${productName}-${version}-setup.${ext}
   shortcutName: ${productName}
   uninstallDisplayName: ${productName}
   createDesktopShortcut: always
diff --git a/package-lock.json b/package-lock.json
index 2ba847d..9c3a336 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
-  "name": "difflens",
+  "name": "DiffLens",
   "version": "0.1.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "difflens",
+      "name": "DiffLens",
       "version": "0.1.0",
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 1960691..2ce69ef 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "difflens",
+  "name": "DiffLens",
   "version": "0.1.0",
   "description": "DiffLens — 精美酷炫的文本对比桌面应用",
   "author": "thzxx",