diff --git a/src/blocks/checkpoints.dat b/src/blocks/checkpoints.dat
index 40f345406..f2af610cd 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 a50a8d79f..2b719a1bc 100644
--- a/src/checkpoints/checkpoints.cpp
+++ b/src/checkpoints/checkpoints.cpp
@@ -209,6 +209,7 @@ namespace cryptonote
       ADD_CHECKPOINT(69800,  "5c65428a664738bc083d1ccd6a1b5ff4305f98e7633f44033816801429b33ce1");
       ADD_CHECKPOINT(75000,  "e93492f79b5344e7edb31537ee65b3e908bf71110cff8188c0c62fefc015d342");
       ADD_CHECKPOINT(79500,  "9bbfd6f2257ce9084de30179944b7695c9b918c9c03a8a63306ab6c5828ff857");
+      ADD_CHECKPOINT(80920,  "8fca818344f97ea3912557cbd8be659cf6a5bc1203514c27338e234251d72dfb");
 
     return true;
   }
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
index dc78e0e66..8c59625a9 100644
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@@ -4513,7 +4513,7 @@ void Blockchain::cancel()
 }
 
 #if defined(PER_BLOCK_CHECKPOINT)
-static const char expected_block_hashes_hash[] = "014e41f3f32e50d385b833bf6ad5456dfb066198144a7d8e55de06fa042a952c";
+static const char expected_block_hashes_hash[] = "df7362abaad3b479cf3614e2d4cd55a2678ca3667db14435de225e9da89c973f";
 void Blockchain::load_compiled_in_block_hashes(const GetCheckpointsCallback& get_checkpoints)
 {
   if (get_checkpoints == nullptr || !m_fast_sync)
diff --git a/src/version.cpp.in b/src/version.cpp.in
index 768a0d921..b7c739f3f 100644
--- a/src/version.cpp.in
+++ b/src/version.cpp.in
@@ -1,5 +1,5 @@
 #define DEF_MONERO_VERSION_TAG "@VERSIONTAG@"
-#define DEF_MONERO_VERSION "0.5.0.0"
+#define DEF_MONERO_VERSION "0.5.0.1"
 #define DEF_MONERO_RELEASE_NAME "Erotic EggplantEmoji"
 #define DEF_MONERO_VERSION_FULL DEF_MONERO_VERSION "-" DEF_MONERO_VERSION_TAG