diff --git a/app/build.gradle b/app/build.gradle
index df86c2b..a81bcb6 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -31,4 +31,6 @@
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
 
+    //JSON解析库
+    implementation 'com.google.code.gson:gson:2.8.0'
 }
\ No newline at end of file