diff --git a/hoodi/geth-data/genesis.json b/hoodi/geth-data/genesis.json
index 4ba4c05..f2e3c3e 100644
--- a/hoodi/geth-data/genesis.json
+++ b/hoodi/geth-data/genesis.json
@@ -18,6 +18,8 @@
     "curieBlock": 0,
     "terminalTotalDifficulty": 0,
     "morph203Time": 0,
+    "viridianTime": 1761544800,
+    "emeraldTime": 1766988000,
     "morph": {
       "useZktrie": true,
       "maxTxPayloadBytesPerBlock": 122880,
diff --git a/mainnet/geth-data/genesis.json b/mainnet/geth-data/genesis.json
index 4f70885..bcc61f0 100644
--- a/mainnet/geth-data/genesis.json
+++ b/mainnet/geth-data/genesis.json
@@ -16,6 +16,9 @@
     "shanghaiBlock": 0,
     "bernoulliBlock": 0,
     "curieBlock": 0,
+    "morph203Time": 1747029600,
+    "viridianTime": 1762149600,
+    "emeraldTime": 1767765600,
     "terminalTotalDifficulty": 0,
     "morph": {
       "useZktrie": true,