diff --git a/musig2/src/main/java/com/chainx/musig2bitcoin/Mast.java b/musig2/src/main/java/com/chainx/musig2bitcoin/Mast.java
index 1f583a0..23f4ec6 100644
--- a/musig2/src/main/java/com/chainx/musig2bitcoin/Mast.java
+++ b/musig2/src/main/java/com/chainx/musig2bitcoin/Mast.java
@@ -11,7 +11,7 @@ public class Mast {
 
     public static native String generate_control_block(String jarg1, long jarg2, String jarg3);
 
-    public static String generateThresholdPubkey(String[] pubkeys, byte threshold, String network) {
+    public static String generateThresholdAddress(String[] pubkeys, byte threshold, String network) {
         return generate_threshold_pubkey(TextUtils.join("", pubkeys).toString(), threshold, network);
     }
 
diff --git a/musig2/src/main/java/com/chainx/musig2bitcoin/Transaction.java b/musig2/src/main/java/com/chainx/musig2bitcoin/Transaction.java
index 9b15d83..73893cc 100644
--- a/musig2/src/main/java/com/chainx/musig2bitcoin/Transaction.java
+++ b/musig2/src/main/java/com/chainx/musig2bitcoin/Transaction.java
@@ -97,7 +97,7 @@ public static String generateSpentOutputs(String[] prev_txs, long[] indexs) {
         return spent_outputs;
     }
 
-    public static String generateBtcAddress(String pubkey, String network) {
+    public static String getMyAddress(String pubkey, String network) {
         return generate_btc_address(pubkey, network);
     }
 }