diff --git a/app/utils/feature-gate/featureGates.json b/app/utils/feature-gate/featureGates.json
index 2ddc20dac..3831e9776 100644
--- a/app/utils/feature-gate/featureGates.json
+++ b/app/utils/feature-gate/featureGates.json
@@ -1322,7 +1322,7 @@
     "testnet_activation_epoch": 929,
     "devnet_activation_epoch": 1044,
     "comms_required": null,
-    "mainnet_activation_epoch": null,
+    "mainnet_activation_epoch": 957,
     "description": ""
   },
   {
@@ -1368,7 +1368,7 @@
     "min_jito_versions": [],
     "planned_testnet_order": null,
     "testnet_activation_epoch": 937,
-    "devnet_activation_epoch": null,
+    "devnet_activation_epoch": 1055,
     "comms_required": null,
     "mainnet_activation_epoch": null,
     "description": ""
@@ -1434,7 +1434,7 @@
     "min_jito_versions": [],
     "planned_testnet_order": null,
     "testnet_activation_epoch": 939,
-    "devnet_activation_epoch": null,
+    "devnet_activation_epoch": 1057,
     "comms_required": null,
     "mainnet_activation_epoch": null,
     "description": ""
@@ -1456,7 +1456,7 @@
     "min_jito_versions": [],
     "planned_testnet_order": null,
     "testnet_activation_epoch": 940,
-    "devnet_activation_epoch": null,
+    "devnet_activation_epoch": 1059,
     "comms_required": null,
     "mainnet_activation_epoch": null,
     "description": ""
@@ -1477,7 +1477,7 @@
     "min_fd_versions": [],
     "min_jito_versions": [],
     "planned_testnet_order": null,
-    "testnet_activation_epoch": null,
+    "testnet_activation_epoch": 944,
     "devnet_activation_epoch": null,
     "comms_required": null,
     "mainnet_activation_epoch": null,
@@ -1608,7 +1608,7 @@
     "min_jito_versions": [],
     "planned_testnet_order": null,
     "testnet_activation_epoch": 938,
-    "devnet_activation_epoch": null,
+    "devnet_activation_epoch": 1056,
     "comms_required": null,
     "mainnet_activation_epoch": null,
     "description": ""
@@ -1671,7 +1671,7 @@
     "min_fd_versions": [],
     "min_jito_versions": [],
     "planned_testnet_order": null,
-    "testnet_activation_epoch": null,
+    "testnet_activation_epoch": 946,
     "devnet_activation_epoch": null,
     "comms_required": null,
     "mainnet_activation_epoch": null,
@@ -1813,7 +1813,7 @@
     ],
     "min_jito_versions": [],
     "planned_testnet_order": null,
-    "testnet_activation_epoch": null,
+    "testnet_activation_epoch": 948,
     "devnet_activation_epoch": null,
     "comms_required": null,
     "mainnet_activation_epoch": null,
@@ -1835,7 +1835,7 @@
     "min_fd_versions": [],
     "min_jito_versions": [],
     "planned_testnet_order": null,
-    "testnet_activation_epoch": null,
+    "testnet_activation_epoch": 947,
     "devnet_activation_epoch": null,
     "comms_required": null,
     "mainnet_activation_epoch": null,
diff --git a/scripts/__pycache__/fetch_mainnet_activations.cpython-310.pyc b/scripts/__pycache__/fetch_mainnet_activations.cpython-310.pyc
index 2455d5c00..626af545b 100644
Binary files a/scripts/__pycache__/fetch_mainnet_activations.cpython-310.pyc and b/scripts/__pycache__/fetch_mainnet_activations.cpython-310.pyc differ