diff --git a/main.py b/main.py
index a4e4365..de80c29 100644
--- a/main.py
+++ b/main.py
@@ -7,7 +7,7 @@
 packagesPath = "package_air_index.json"
 packagesCNPath = "package_air_cn_index.json"
 
-GCCVersion = "12.2.1-1.2"
+GCCVersion = "13.2.1-1.1"
 AirISPVersion = ""  # 不定义具体的版本，在GetAirISPVersion函数中创造
 CMSISVersion = "5.7.0"
 PlatformsVersion = []