diff --git a/core/genesis_test.go b/core/genesis_test.go
index 3470d0aa01..44c1ef253a 100644
--- a/core/genesis_test.go
+++ b/core/genesis_test.go
@@ -162,3 +162,38 @@ func TestSetupGenesis(t *testing.T) {
 		}
 	}
 }
+
+// TestGenesisHashes checks the congruity of default genesis data to corresponding hardcoded genesis hash values.
+func TestGenesisHashes(t *testing.T) {
+	cases := []struct {
+		genesis *Genesis
+		hash    common.Hash
+	}{
+		{
+			genesis: DefaultGenesisBlock(),
+			hash:    params.MainnetGenesisHash,
+		},
+		{
+			genesis: DefaultGoerliGenesisBlock(),
+			hash:    params.GoerliGenesisHash,
+		},
+		{
+			genesis: DefaultRopstenGenesisBlock(),
+			hash:    params.RopstenGenesisHash,
+		},
+		{
+			genesis: DefaultRinkebyGenesisBlock(),
+			hash:    params.RinkebyGenesisHash,
+		},
+		{
+			genesis: DefaultYoloV3GenesisBlock(),
+			hash:    params.YoloV3GenesisHash,
+		},
+	}
+	for i, c := range cases {
+		b := c.genesis.MustCommit(rawdb.NewMemoryDatabase())
+		if got := b.Hash(); got != c.hash {
+			t.Errorf("case: %d, want: %s, got: %s", i, c.hash.Hex(), got.Hex())
+		}
+	}
+}
diff --git a/params/config.go b/params/config.go
index 143e2e2a36..9fca534c79 100644
--- a/params/config.go
+++ b/params/config.go
@@ -31,7 +31,7 @@ var (
 	RopstenGenesisHash = common.HexToHash("0x41941023680923e0fe4d74a34bdac8141f2540e3ae90623718e47d66d1ca4a2d")
 	RinkebyGenesisHash = common.HexToHash("0x6341fd3daf94b748c72ced5a5b26028f2474f5f00d824504e4fa37a75767e177")
 	GoerliGenesisHash  = common.HexToHash("0xbf7e331f7f7c1dd2e05159666b3bf8bc7a8a3a9eb1d518969eab529dd9b88c1a")
-	YoloV3GenesisHash  = common.HexToHash("0x374f07cc7fa7c251fc5f36849f574b43db43600526410349efdca2bcea14101a")
+	YoloV3GenesisHash  = common.HexToHash("0xf1f2876e8500c77afcc03228757b39477eceffccf645b734967fe3c7e16967b7")
 )
 
 // TrustedCheckpoints associates each known checkpoint with the genesis hash of