diff --git a/build.gradle b/build.gradle
index 86191e7d..04e48268 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,8 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.4'
+        classpath 'com.android.tools.build:gradle:7.1.3'
+
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
diff --git a/library/src/main/java/com/qiniu/android/common/Constants.java b/library/src/main/java/com/qiniu/android/common/Constants.java
index af2ce765..787afc7b 100644
--- a/library/src/main/java/com/qiniu/android/common/Constants.java
+++ b/library/src/main/java/com/qiniu/android/common/Constants.java
@@ -2,7 +2,7 @@
 
 
 public final class Constants {
-    public static final String VERSION = "8.5.3";
+    public static final String VERSION = "8.5.3.1";
 
     public static final String UTF_8 = "utf-8";
 }
diff --git a/mvn_push.gradle b/mvn_push.gradle
index 75045545..bad90cde 100644
--- a/mvn_push.gradle
+++ b/mvn_push.gradle
@@ -72,6 +72,10 @@ publishing {
                 classifier "javadoc"
             }
 
+            afterEvaluate {
+                from components.release
+            }
+
             pom {
                 name = POM_NAME
                 description = POM_DESCRIPTION