diff --git a/app/swkey.jks b/app/swkey.jks
new file mode 100644
index 0000000..893b6eb
Binary files /dev/null and b/app/swkey.jks differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 80c5ac0..c1b859a 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,7 +1,7 @@
 #Thu Jul 17 15:32:57 CST 2025
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
-#distributionUrl=https\://mirrors.cloud.tencent.com/gradle/gradle-8.13-bin.zip
+#distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+distributionUrl=https\://mirrors.cloud.tencent.com/gradle/gradle-8.13-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists