diff --git a/.gitignore b/.gitignore
index e6c97ca..87855d0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -330,4 +330,5 @@ obj/
 
 # End of https://www.toptal.com/developers/gitignore/api/androidstudio,android,intellij,kotlin,gradle
 install_debug.sh
-install_release.sh
\ No newline at end of file
+install_release.sh
+/aliyun-emas-services.json
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index d7451a0..8e1a65e 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -19,13 +19,15 @@
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
 #-renamesourcefileattribute SourceFile
--keep class io.netty.*  { *; }
--keep class org.apache.*  { *; }
--keep class org.slf4j.*  { *; }
--keep class org.apache.*  { *; }
--keep class reactor.blockhound.*  { *; }
--keep class com.alibaba.*  { *; }
--keep public class com.alibaba.fastjson2.*  { *; }
+-keep class io.netty.**  { *; }
+-keep class org.apache.**  { *; }
+-keep class org.slf4j.**  { *; }
+-keep class org.apache.**  { *; }
+-keep class reactor.blockhound.**  { *; }
+-keep class com.alibaba.**  { *; }
+-keep class com.alibaba.fastjson2.**  { *; }
+-keep class kotlin.**  { *; }
+-keep class kotlinx.**  { *; }
 -keep class * implements moe.nemesiss.hostman.proguard.NoProguard { *; }
 -dontwarn **
 
diff --git a/gradle.properties b/gradle.properties
index 3c5031e..0b4df69 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,7 @@
 # http://www.gradle.org/docs/current/userguide/build_environment.html
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+org.gradle.jvmargs=-Xmx4g -Dfile.encoding=UTF-8
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects