diff --git a/src/blocks/checkpoints.dat b/src/blocks/checkpoints.dat
index 675e90dd7..1963646d3 100644
Binary files a/src/blocks/checkpoints.dat and b/src/blocks/checkpoints.dat differ
diff --git a/src/checkpoints/checkpoints.cpp b/src/checkpoints/checkpoints.cpp
index 07c7b42dc..cbe0888c6 100644
--- a/src/checkpoints/checkpoints.cpp
+++ b/src/checkpoints/checkpoints.cpp
@@ -223,6 +223,7 @@ namespace cryptonote
     ADD_CHECKPOINT2(331891,  "faceea4b4ab33fc962c24dfa2f98c2aeda4788f67c1e0044c62419912c1a64fe", "0x7c359086aeb58"); // restart DIFFICULTY_WINDOW
     ADD_CHECKPOINT2(332100,  "d32c409058c1eceb9a105190c7a5f480b2d6f49f318b18652b49ae971c710124", "0x7c538441cca36");
     ADD_CHECKPOINT2(334000,  "17d3b15f8e1a73e1c61335ee7979e9e3d211b9055e8a7fb2481e5f49a51b1c22", "0x7ddd5a79d69c4");
+    ADD_CHECKPOINT2(348500,  "2d43a157f369e2aa26a329b56456142ecd1361f5808c688d97112a2e3bbd23f4", "0x90889ed877ada");
     return true;
   }
 
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
index aeb31ffb6..8b246a706 100644
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@@ -5541,7 +5541,7 @@ void Blockchain::cancel()
 }
 
 #if defined(PER_BLOCK_CHECKPOINT)
-static const char expected_block_hashes_hash[] = "25fd44a93e0880a3d69c62d7f7c429d9f04ff345c812a04936773b2fbad78868";
+static const char expected_block_hashes_hash[] = "02777e7737e1a325558f28172d5041ed7b6e7026a0d19f3cd128966cad89299d";
 void Blockchain::load_compiled_in_block_hashes(const GetCheckpointsCallback& get_checkpoints)
 {
   if (get_checkpoints == nullptr || !m_fast_sync)