diff --git a/crates/optimism/chainspec/res/superchain-configs.tar b/crates/optimism/chainspec/res/superchain-configs.tar
index da035a32da5..9fbf83b7ae5 100644
Binary files a/crates/optimism/chainspec/res/superchain-configs.tar and b/crates/optimism/chainspec/res/superchain-configs.tar differ
diff --git a/crates/optimism/chainspec/res/superchain_registry_commit b/crates/optimism/chainspec/res/superchain_registry_commit
index 70808136d14..a8bfb55e6f8 100644
--- a/crates/optimism/chainspec/res/superchain_registry_commit
+++ b/crates/optimism/chainspec/res/superchain_registry_commit
@@ -1 +1 @@
-d56233c1e5254fc2fd769d5b33269502a1fe9ef8
+0cc526c0acdfffac5b1966bf7465406e41f33b00
diff --git a/crates/optimism/chainspec/src/superchain/chain_specs.rs b/crates/optimism/chainspec/src/superchain/chain_specs.rs
index 1547082eca3..8a794221ea6 100644
--- a/crates/optimism/chainspec/src/superchain/chain_specs.rs
+++ b/crates/optimism/chainspec/src/superchain/chain_specs.rs
@@ -45,6 +45,7 @@ create_superchain_specs!(
     ("settlus-sepolia", "sepolia"),
     ("shape", "mainnet"),
     ("shape", "sepolia"),
+    ("silent-data-mainnet", "mainnet"),
     ("snax", "mainnet"),
     ("soneium", "mainnet"),
     ("soneium-minato", "sepolia"),