diff --git a/tools/pack_firmware.ps1 b/tools/pack_firmware.ps1
index c4e3b2b..ec6f947 100644
--- a/tools/pack_firmware.ps1
+++ b/tools/pack_firmware.ps1
@@ -9,7 +9,7 @@
 
 [CmdletBinding()]
 param(
-    [string]$ProjectName = "PTHFAN",
+    [string]$ProjectName = "JBao_Temp_Humi_Fan",
     [string]$SdkRoot = ""
 )