diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
index 196cc9fc5..8eebc5c67 100644
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@@ -89,7 +89,7 @@ static const struct {
   // version 4 starts from block 1220517, which is on or around the 5th of January, 2017. Fork time finalised on 2016-09-18.
   { 4, 1220517, 0, 1483574400 },
   
-  // version 5 starts from block 1406997, which is on or around the 20th of September, 2016. Fork time finalised on 2016-09-18.
+  // version 5 starts from block 1406997, which is on or around the 20th of September, 2017. Fork time finalised on 2016-09-18.
   { 5, 1141317, 0, 1505865600 },  
 };
 static const uint64_t mainnet_hard_fork_version_1_till = 1009826;