diff --git a/core/src/bitcoin.proto b/core/src/bitcoin.proto
index c33542c3..374719b5 100644
--- a/core/src/bitcoin.proto
+++ b/core/src/bitcoin.proto
@@ -19,7 +19,7 @@
  
 /* Notes:
  * - Endianness: All byte arrays that represent numbers (such as hashes and private keys) are Big Endian
- * - To regenerate after editing, run mvn clean package -DupdateProtobuf
+ * - To regenerate after editing, run: mvn generate-sources -DupdateProtobuf
  */
 
 package wallet;