diff --git a/plugin/src/main/groovy/com/meituan/android/walle/ChannelMaker.groovy b/plugin/src/main/groovy/com/meituan/android/walle/ChannelMaker.groovy
index a94c11d..2b425e7 100644
--- a/plugin/src/main/groovy/com/meituan/android/walle/ChannelMaker.groovy
+++ b/plugin/src/main/groovy/com/meituan/android/walle/ChannelMaker.groovy
@@ -33,6 +33,14 @@ class ChannelMaker extends DefaultTask {
     @Input
     public Project targetProject;
 
+    BaseVariant getVariant() {
+        return variant
+    }
+
+    Project getTargetProject() {
+        return targetProject
+    }
+
     public void setup() {
         description "Make Multi-Channel"
         group "Package"