diff --git a/powerbell/build.gradle b/powerbell/build.gradle
index 60afa4f..654eec0 100644
--- a/powerbell/build.gradle
+++ b/powerbell/build.gradle
@@ -84,7 +84,7 @@ dependencies {
     //api 'androidx.fragment:fragment:1.1.0'
     
 	// WinBoLL库 nexus.winboll.cc 地址
-	api 'cc.winboll.studio:libaes:15.20.19'
+	api 'cc.winboll.studio:libaes:15.20.20'
     api 'cc.winboll.studio:libappbase:15.20.34'
 	
 	// WinBoLL备用库 jitpack.io 地址