diff --git a/docker-compose-seoplia.yml b/docker-compose-seoplia.yml
index 4697574..8f120ce 100644
--- a/docker-compose-seoplia.yml
+++ b/docker-compose-seoplia.yml
@@ -58,7 +58,7 @@ services:
       - ./sepolia/secret:/secret
       - ./sepolia/rollup.json:/config/rollup.json
     environment:
-      OP_NODE_L1_ETH_RPC: 'wss://eth-sepolia-public.unifra.io' #change this
+      OP_NODE_L1_ETH_RPC: 'wss://sepolia.gateway.tenderly.co' #change this
       OP_NODE_L2_ENGINE_RPC: 'http://op-geth:8551'
       OP_NODE_L2_ENGINE_AUTH: /secret/jwt_secret_txt
       OP_NODE_ROLLUP_CONFIG: '/config/rollup.json'
diff --git a/sepolia/rollup.json b/sepolia/rollup.json
index 081581c..2438c73 100644
--- a/sepolia/rollup.json
+++ b/sepolia/rollup.json
@@ -1,31 +1,32 @@
 {
-    "genesis": {
-      "l1": {
-        "hash": "0x041dea101b3d09fee3dc566c9de820eca07d9d0e951853257c64c79fe4b90f25",
-        "number": 4858225
-      },
-      "l2": {
-        "hash": "0x227de3c9c89eb8b8f88a26a06abe125c0d9c7a95a8213f7c83d098e7391bbde6",
-        "number": 325709
-      },
-      "l2_time": 1702194288,
-      "system_config": {
-        "batcherAddr": "0x5fb5139834df283b6a4bd7267952f3ea21a573f4",
-        "overhead": "0x0000000000000000000000000000000000000000000000000000000000000834",
-        "scalar": "0x00000000000000000000000000000000000000000000000000000000000f4240",
-        "gasLimit": 1125899906842624
-      }
+  "genesis": {
+    "l1": {
+      "hash": "0x041dea101b3d09fee3dc566c9de820eca07d9d0e951853257c64c79fe4b90f25",
+      "number": 4858225
     },
-    "block_time": 2,
-    "max_sequencer_drift": 600,
-    "seq_window_size": 3600,
-    "channel_timeout": 300,
-    "l1_chain_id": 11155111,
-    "l2_chain_id": 5003,
-    "regolith_time": 0,
-    "batch_inbox_address": "0xff00000000000000000000000000000000000000",
-    "deposit_contract_address": "0xb3db4bd5bc225930ed674494f9a4f6a11b8efbc8",
-    "l1_system_config_address": "0x04b34526c91424e955d13c7226bc4385e57e6706",
-    "mantle_da_switch": true,
-    "datalayr_service_manager_addr": "0xd7f17171896461A6EB74f95DF3f9b0D966A8a907"
+    "l2": {
+      "hash": "0x227de3c9c89eb8b8f88a26a06abe125c0d9c7a95a8213f7c83d098e7391bbde6",
+      "number": 325709
+    },
+    "l2_time": 1702194288,
+    "system_config": {
+      "batcherAddr": "0x5fb5139834df283b6a4bd7267952f3ea21a573f4",
+      "overhead": "0x0000000000000000000000000000000000000000000000000000000000000834",
+      "scalar": "0x00000000000000000000000000000000000000000000000000000000000f4240",
+      "baseFee": 1000000000,
+      "gasLimit": 1125899906842624
+    }
+  },
+  "block_time": 2,
+  "max_sequencer_drift": 600,
+  "seq_window_size": 3600,
+  "channel_timeout": 300,
+  "l1_chain_id": 11155111,
+  "l2_chain_id": 5003,
+  "regolith_time": 0,
+  "batch_inbox_address": "0xff00000000000000000000000000000000000000",
+  "deposit_contract_address": "0xb3db4bd5bc225930ed674494f9a4f6a11b8efbc8",
+  "l1_system_config_address": "0x04b34526c91424e955d13c7226bc4385e57e6706",
+  "mantle_da_switch": true,
+  "datalayr_service_manager_addr": "0xd7f17171896461A6EB74f95DF3f9b0D966A8a907"
 }
\ No newline at end of file