diff --git a/app/build.gradle b/app/build.gradle
index 74361f1a..39ec4f16 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -195,7 +195,7 @@ dependencies {
     implementation "io.github.bootpay:android:4.4.3"
 
     // agora
-    implementation "io.agora.rtc:voice-sdk:4.2.6"
+    implementation "io.agora.rtc:voice-sdk:4.5.2"
     implementation 'io.agora:agora-rtm:2.2.6'
 
     // Glide