diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index d9f5a952b..773a67af7 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -168,7 +168,7 @@ public:
 static CMainParams mainParams;
 
 /**
- * Testnet (v3)
+ * Testnet (v4)
  */
 class CTestNetParams : public CChainParams {
 public: